{"title":"Distance Sensors","description":"\u003ch2\u003eDistance and Proximity Sensors — Ultrasonic, IR, ToF\u003c\/h2\u003e\u003cp\u003eMeasure distance with ultrasonic, infrared, and time-of-flight sensors. Use for obstacle avoidance, level sensing, parking systems, and robotics.\u003c\/p\u003e\u003cp\u003eI2C, UART, and analog outputs. Ships same-day from our Quezon City warehouse.\u003c\/p\u003e\u003ch2\u003e\/\/ frequently asked\u003c\/h2\u003e\u003cdiv class=\"faq-list\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: Which sensor for short-range (under 1 m)?\u003c\/strong\u003eTime-of-flight (ToF) I2C sensors give millimeter-accurate readings under 1 m. IR proximity is cheaper but only works for binary near\/far detection.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: Ultrasonic vs ToF — which is better?\u003c\/strong\u003eUltrasonic covers wider angle and longer range (up to 4 m), cheap, but slower. ToF is precise and fast for short range, smaller package.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: Will this ship from Manila?\u003c\/strong\u003eYes — same-day 4 PM cutoff weekdays via J\u0026amp;T or LBC.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: Can these detect transparent objects (glass, water)?\u003c\/strong\u003eUltrasonic works for water surfaces. ToF + IR struggle with transparent or dark\/absorptive surfaces.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: What's your return policy?\u003c\/strong\u003e7-day DOA window. Replacement or refund.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eQ: Do you have wiring guides?\u003c\/strong\u003eYes — sample code on our forum and on each product page.\u003c\/div\u003e\n\u003c\/div\u003e","products":[{"product_id":"waterproof-integrated-ultrasonic-ranging-module","title":"JSN-SR04T 2.0 Waterproof Ultrasonic Distance Sensor","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb}\n .product-copy table thead th{background:#f3f4f6;font-weight:600;color:#374151}\n .product-copy table tbody tr:nth-child(even) td{background:#fafafa}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eWaterproof Ultrasonic Distance Sensor for Outdoor and Liquid-Level Projects\u003c\/h2\u003e\n\n \u003cp\u003e\n The \u003cstrong\u003eJSN-SR04T 2.0 Waterproof Ultrasonic Ranging Module\u003c\/strong\u003e is the upgrade makers and engineers choose when the standard\n HC-SR04 isn't enough. Its \u003cstrong\u003esealed, waterproof transducer probe\u003c\/strong\u003e can be mounted outdoors, near water, or even partially\n submerged — making it the right tool for water tank level monitoring, rain detection, outdoor obstacle avoidance, sump pump automation,\n fish pond control, and any project where moisture or weather would destroy a bare sensor.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Like the HC-SR04, it uses \u003cstrong\u003e40 kHz ultrasonic pulses\u003c\/strong\u003e and a simple TRIG\/ECHO interface that works with\n \u003cstrong\u003eArduino, ESP32, Raspberry Pi, and virtually any microcontroller\u003c\/strong\u003e. The key difference is the separated,\n waterproof transducer head connected to the control board via a flexible cable — so only the probe goes into harsh environments\n while your electronics stay safely protected.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e The \u003cem\u003ewaterproof transducer probe\u003c\/em\u003e is sealed and splash\/submersion resistant.\n The \u003cem\u003emain PCB control board\u003c\/em\u003e is not waterproof and must be kept dry and protected from direct water exposure.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWaterproof probe:\u003c\/strong\u003e The sensing head is fully sealed — safe near water, rain, and humidity\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eUp to 6 meters range:\u003c\/strong\u003e Detects objects from 20 cm to 600 cm with ±1 cm accuracy\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e3.0V to 5.5V operation:\u003c\/strong\u003e Wide voltage range compatible with both 5V Arduino and 3.3V ESP32 \/ Pi boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e1 mm resolution:\u003c\/strong\u003e Fine-grained readings for precise level monitoring and distance measurement\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e75° beam angle:\u003c\/strong\u003e Wider detection cone compared to the HC-SR04's 30° — better for tank walls and irregular surfaces\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSame TRIG\/ECHO interface as HC-SR04:\u003c\/strong\u003e Drop-in replacement in most code — no library changes needed\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLow power consumption:\u003c\/strong\u003e \u0026lt;8 mA working current, ideal for battery-powered outdoor setups\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eJSN-SR04T 2.0 vs HC-SR04 — which should you choose?\u003c\/h3\u003e\n \u003cp\u003eBoth sensors use the same ultrasonic principle and TRIG\/ECHO interface. Here is how they differ:\u003c\/p\u003e\n \u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eFeature\u003c\/th\u003e\n \u003cth\u003eJSN-SR04T 2.0\u003c\/th\u003e\n \u003cth\u003eHC-SR04\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eWaterproof probe\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e✅ Yes — sealed transducer\u003c\/td\u003e\n \u003ctd\u003e❌ No — bare piezo elements\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eOperating voltage\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e3.0V – 5.5V\u003c\/td\u003e\n \u003ctd\u003e5V only\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eMax range\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e600 cm (6 m)\u003c\/td\u003e\n \u003ctd\u003e400 – 500 cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eMinimum range\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e20 cm\u003c\/td\u003e\n \u003ctd\u003e2 cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e1 mm\u003c\/td\u003e\n \u003ctd\u003e1 cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eBeam angle\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e75°\u003c\/td\u003e\n \u003ctd\u003e\u0026lt;30°\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eWorking current\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e\u0026lt;8 mA\u003c\/td\u003e\n \u003ctd\u003e~15 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eBest for\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eOutdoor use, water tanks, rain, liquid level monitoring\u003c\/td\u003e\n \u003ctd\u003eIndoor robots, obstacle avoidance, classroom projects\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eSame code interface\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e✅ Yes — TRIG \/ ECHO pins\u003c\/td\u003e\n \u003ctd\u003e✅ Yes — TRIG \/ ECHO pins\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This sensor is ideal for \u003cstrong\u003ewater tank level monitors\u003c\/strong\u003e, underground cistern sensors, aquarium depth gauges, sump pump float replacements,\n rain gauge automation, outdoor parking sensors, garden irrigation triggers, flood alert systems, river or canal level loggers,\n weatherproof robot bumpers, and industrial bin-fill detectors. It is a popular choice for engineering thesis and capstone projects\n where outdoor or liquid-adjacent sensing is required.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles \u0026amp; compatible boards\u003c\/h3\u003e\n \u003cp\u003e\n Pair this sensor with an \u003ca href=\"\/search?q=arduino+uno\"\u003eArduino Uno\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e,\n or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e from Circuitrocks. Because it operates down to 3.0V,\n it works directly with 3.3V ESP32 boards without a voltage divider on the ECHO line.\n \u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eJSN-SR04T 2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003eDC 3.0V – 5.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWorking Current\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;8 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eIdle Current\u003c\/th\u003e\n\u003ctd\u003e~5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eProbe Frequency\u003c\/th\u003e\n\u003ctd\u003e40 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMaximum Range\u003c\/th\u003e\n\u003ctd\u003e600 cm (6 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMinimum Range\u003c\/th\u003e\n\u003ctd\u003e20 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMeasuring Angle\u003c\/th\u003e\n\u003ctd\u003e75°\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eTRIG (input) + ECHO (output) — digital GPIO, same as HC-SR04\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003ePCB Dimensions\u003c\/th\u003e\n\u003ctd\u003e42 × 29 × 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003ePCB Color\u003c\/th\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWaterproof\u003c\/th\u003e\n\u003ctd\u003eTransducer probe only — PCB must be kept dry\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCompatible Platforms\u003c\/th\u003e\n\u003ctd\u003eArduino, ESP8266, ESP32, Raspberry Pi, STM32, PIC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003e\n Connect \u003cstrong\u003eVCC → 3.3V or 5V\u003c\/strong\u003e, \u003cstrong\u003eGND → GND\u003c\/strong\u003e,\n \u003cstrong\u003eTRIG → any digital output pin\u003c\/strong\u003e, and \u003cstrong\u003eECHO → any digital input pin\u003c\/strong\u003e.\n Send a 10 µs HIGH pulse on TRIG, then time the ECHO pulse. Use the same distance formula:\n \u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eDistance (cm) = Echo pulse duration (µs) ÷ 58\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp\u003e\n Because the JSN-SR04T 2.0 accepts 3.0V–5.5V, it is safe to connect ECHO directly to an ESP32 GPIO pin\n without a voltage divider — unlike the standard 5V HC-SR04. Route the cable so only the sealed probe\n is exposed to moisture; keep the PCB in a dry enclosure.\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n \u003cp\u003e1 × JSN-SR04T 2.0 Waterproof Ultrasonic Ranging Module (PCB + waterproof probe with cable)\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Jumper wires and microcontroller boards are sold separately.\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat makes the JSN-SR04T different from the HC-SR04?\u003c\/strong\u003e\n The JSN-SR04T has a waterproof sealed transducer probe that can be exposed to rain, moisture, or splashing water. The HC-SR04 has bare piezo elements that will fail if wet. The JSN-SR04T also has better range (600 cm vs 400–500 cm) and finer resolution (1 mm vs 1 cm).\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan the entire module be submerged in water?\u003c\/strong\u003e\n Only the transducer probe is waterproof and can be exposed to water. The PCB control board must be kept dry and protected inside an enclosure.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this compatible with my existing HC-SR04 code?\u003c\/strong\u003e\n Yes. It uses the same TRIG\/ECHO interface and the same pulse-timing formula. In most cases you can swap the sensor without changing your code.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it work with ESP32 at 3.3V?\u003c\/strong\u003e\n Yes. The JSN-SR04T 2.0 operates down to 3.0V, so it is natively compatible with 3.3V boards like ESP32 and Raspberry Pi — no voltage divider needed on the ECHO pin.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat is the minimum detectable distance?\u003c\/strong\u003e\n The minimum range is 20 cm. Objects closer than 20 cm may not be detected reliably, which is a design tradeoff of the sealed transducer format.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use this for a water tank level monitor?\u003c\/strong\u003e\n Yes. This is one of the most common use cases. Mount the probe at the top of the tank pointing downward, keep the PCB outside the tank in a dry box, and read distance to calculate water level.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Circuitrocks","offers":[{"title":"Default Title","offer_id":45761341325601,"sku":"AM283","price":557.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/waterproof-integrated-ultrasonic-ranging-module-jsn-sr04t-65.jpg?v=1689317004"},{"product_id":"dfrobot-ultrasonic-sensor-urm37","title":"DFRobot URM37 Ultrasonic Ranging Sensor - 4-500cm, I2C\/UART\/PWM","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eAdd Reliable Ultrasonic Ranging Sensor URM37 Sensing to Your Next Build\u003c\/h2\u003e\n\n \u003cp\u003e\n Ultrasonic Ranging Sensor URM37 URM37 Ultrasonic Ranging Sensor is a versatile distance sensor for robotics, tank level checks, obstacle detection, and automation projects.\n \u003c\/p\u003e\n\n \u003cp\u003e\n It supports several output methods, making it easier to fit into many Arduino and Raspberry Pi style builds.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e Use the official DFRobot links below for wiring, sample code, downloads, and the latest setup notes for this SKU.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eWide measuring range:\u003c\/strong\u003e Useful for near and mid-range distance work\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMultiple output modes:\u003c\/strong\u003e Analog, switch, serial, and PWM options\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBuilt-in temperature compensation:\u003c\/strong\u003e Helps improve reading stability\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e3.3V to 5.5V support:\u003c\/strong\u003e Easy match for many controller boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eRobot-friendly design:\u003c\/strong\u003e Good fit for motion and obstacle projects\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGravity-ready:\u003c\/strong\u003e Easy plug-and-play wiring for fast setup\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This part fits monitoring, measurement, logging, alarms, and automation builds. It works well in Arduino, ESP32, and Raspberry Pi style projects where you need reliable real-world data from the ultrasonic ranging sensor urm37.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003e\n Pair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus sensor cables, headers, or a matching expansion shield for faster setup.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Useful add-ons include displays, data logging modules, waterproof enclosures, and matching Gravity cables or sensor shields.\n \u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eUltrasonic Ranging Sensor URM37\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN0001\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003ctd\u003eDFRobot\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterface\u003c\/th\u003e\n \u003ctd\u003ePWM, Analog\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eWide measuring range\u003c\/th\u003e\n \u003ctd\u003eUseful for near and mid-range distance work\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eMultiple output modes\u003c\/th\u003e\n \u003ctd\u003eAnalog, switch, serial, and PWM options\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBuilt-in temperature compensation\u003c\/th\u003e\n \u003ctd\u003eHelps improve reading stability\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003e3.3V to 5.5V support\u003c\/th\u003e\n \u003ctd\u003eEasy match for many controller boards\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eRobot-friendly design\u003c\/th\u003e\n \u003ctd\u003eGood fit for motion and obstacle projects\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eNote\u003c\/th\u003e\n \u003ctd\u003eUse the official DFRobot resources below for wiring, code examples, and setup details.\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003e\n Check the supported input voltage before wiring so the module matches your controller and power source. Verify serial levels, baud rate, and pin mapping in the official DFRobot guide before first power-up. For analog readings, use a stable reference and keep wiring short when possible for cleaner signals.\n \u003c\/p\u003e\n\n \u003ch3\u003eDFRobot resources\u003c\/h3\u003e\n \u003cp\u003e\n Official product page: \u003ca href=\"https:\/\/www.dfrobot.com\/product-53.html\" target=\"_blank\" rel=\"noopener\"\u003eView on DFRobot\u003c\/a\u003e\u003cbr\u003e\n Wiki \/ documentation: \u003ca href=\"https:\/\/wiki.dfrobot.com\/sen0001\/\" target=\"_blank\" rel=\"noopener\"\u003eOpen DFRobot wiki\u003c\/a\u003e\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e\n 1 × Ultrasonic Ranging Sensor URM37\n \u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use this for logging or monitoring projects?\u003c\/strong\u003e Yes. It is a good fit for data collection, automation, and alert-based builds when paired with a supported controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it work with other boards too?\u003c\/strong\u003e Often yes, as long as voltage, interface, and pin mapping match. ESP32 and Raspberry Pi users should still check the official docs first.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhere can I find wiring and examples?\u003c\/strong\u003e Use the official DFRobot product page and wiki links below for guides, downloads, and code examples.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45761444315425,"sku":"SEN0001","price":847.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/dfrobot-ultrasonic-sensor-urm37-circuitrocks.jpg?v=1780998744"},{"product_id":"waterproof-integrated-ultrasonic-ranging-module-jsn-b02","title":"JSN-B02 V2.0 Waterproof Ultrasonic Distance Sensor","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eMeasure Distance with an Ultrasonic Sensor Module\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eUltrasonic Ranging Waterproof Integrated Module JSN B02 V2.0\u003c\/strong\u003e is an ultrasonic distance sensor with trig\/echo designed for distance measurement, obstacle detection, level checks, and basic automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eMeasurement range:\u003c\/strong\u003e 25cm-500cm; \u003cstrong\u003eWorking voltage:\u003c\/strong\u003e DC 5V; \u003cstrong\u003eInterface:\u003c\/strong\u003e UART.\u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Ultrasonic sensors can struggle with very soft, angled, or very close targets. Keep the face clear and test the mounting angle in the real enclosure.\u003c\/div\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eLow Voltage, Little Power Use:\u003c\/strong\u003e Low Voltage, Little Power Use\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHigh Precision:\u003c\/strong\u003e High Precision\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eKey feature:\u003c\/strong\u003e Equipped With A Wire-Enclosed Waterproof Probe, Appropriate For Harsh, Wet Measurement Situations\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent draw:\u003c\/strong\u003e 5mA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating frequency:\u003c\/strong\u003e 40KHz\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSensing range:\u003c\/strong\u003e 25cm-500cm\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUltrasonic Ranging Waterproof Integrated Module JSN B02 V2.0\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eultrasonic distance sensor with TRIG\/ECHO\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/waterproof-integrated-ultrasonic-ranging-module\"\u003eWaterproof Ultrasonic Ranging JSN-SR04T 2.0\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eultrasonic distance sensor with TRIG\/ECHO\u003c\/td\u003e\n\u003ctd\u003ewaterproof build, ultrasonic ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/ultrasonic-ranging-sensor-hc-sr04-and-bracket-for-distance-sensors-in\"\u003eUltrasonic Ranging Sensor HC-SR04 and Bracket For Distance Sensors in Arduino\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eultrasonic distance sensor with TRIG\/ECHO\u003c\/td\u003e\n\u003ctd\u003eultrasonic ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/dfrobot-ultrasonic-sensor-urm37\"\u003eUltrasonic Ranging Sensor URM37\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003eultrasonic distance sensor with UART\u003c\/td\u003e\n\u003ctd\u003eultrasonic ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for robot obstacle avoidance, tank level checks, parking aids, object counters, and range alarms.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include USB-to-serial tools, level-safe controllers, displays, and data loggers, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eUltrasonic Ranging Waterproof Integrated Module JSN B02 V2.0\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eStatic working current\u003c\/th\u003e\n\u003ctd\u003e5mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eAcoustic Emission Frequency\u003c\/th\u003e\n\u003ctd\u003e40KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMeasurement range\u003c\/th\u003e\n\u003ctd\u003e25cm-500cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWorking voltage\u003c\/th\u003e\n\u003ctd\u003eDC 5V\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWorking Current\u003c\/th\u003e\n\u003ctd\u003e30mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCable\u003c\/th\u003e\n\u003ctd\u003e2.5m\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWiring\u003c\/th\u003e\n\u003ctd\u003e+5V(positive), Trig(control), Echo(receive), GND(cathode)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eConnect power and ground, then wire \u003cstrong\u003eTX\u003c\/strong\u003e and \u003cstrong\u003eRX\u003c\/strong\u003e to a serial-capable controller at the correct logic level and baud rate. Ultrasonic sensors can struggle with very soft, angled, or very close targets. Keep the face clear and test the mounting angle in the real enclosure.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Ultrasonic Ranging Waterproof Integrated Module JSN B02 V2.0\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Ultrasonic Ranging Waterproof Integrated Module JSN B02 V2.0 measure?\u003c\/strong\u003e\n It is designed to measure distance or object presence.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eHow do I connect this UART sensor?\u003c\/strong\u003e\n This version uses UART or serial output, so you connect power plus TX and RX at the correct logic level.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"circuitrocks","offers":[{"title":"Default Title","offer_id":45812536803617,"sku":"AC048","price":135.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/waterproof-integrated-ultrasonic-ranging-module-jsn-b02-white.jpg?v=1778911771"},{"product_id":"adafruit-vl6180x-time-of-flight-distance-ranging-sensor-vl6180","title":"Adafruit VL6180X Time-of-Flight Distance Ranging Sensor Breakout","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eDetect Nearby Objects Without Contact\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eAdafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/strong\u003e is a light sensor designed for distance measurement, obstacle detection, level checks, and basic automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eProduct Dimensions:\u003c\/strong\u003e 20.5mm x 18.0mm x 3.0mm \/ 0.8\" x 0.7\" x 0.1\"; \u003cstrong\u003eProduct Weight:\u003c\/strong\u003e 1.4g \/ 0.0oz; \u003cstrong\u003eCategory:\u003c\/strong\u003e proximity presence sensors.\u003c\/p\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCommon controller support:\u003c\/strong\u003e Works well with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProject-ready sensing:\u003c\/strong\u003e obstacle detection, touchless triggers, object counting, and simple automation\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003elight sensor\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl6180x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-60cm-max\"\u003eVL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l4cd-time-of-flight-distance-sensor-carrier-with-voltage-regulator-120cm-max\"\u003eVL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l1x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-400cm-max\"\u003eVL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for robot obstacle avoidance, tank level checks, parking aids, object counters, and range alarms.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eAdafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct Dimensions\u003c\/th\u003e\n\u003ctd\u003e20.5mm x 18.0mm x 3.0mm \/ 0.8\" x 0.7\" x 0.1\"\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct Weight\u003c\/th\u003e\n\u003ctd\u003e1.4g \/ 0.0oz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eproximity presence sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eCheck the pin labels on the \u003cstrong\u003eAdafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/strong\u003e and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Adafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Adafruit VL6180X Time of Flight Distance Ranging Sensor measure?\u003c\/strong\u003e\n It is designed to measure distance or object presence.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45812684947745,"sku":"3316","price":839.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/adafruit-vl6180x-time-of-flight-distance-ranging-sensor-743.jpg?v=1689658846"},{"product_id":"urm07-uart-low-power-consumption-ultrasonic-sensor-20-750cm","title":"DFRobot URM07 UART Ultrasonic Sensor - 20-750cm, Low Power","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eAdd Reliable Ultrasonic URM07 UART Low-Power Consumption Sensor 20~750cm Sensing to Your Next Build\u003c\/h2\u003e\n\n \u003cp\u003e\n Ultrasonic URM07 UART Low-Power Consumption Sensor 20~750cm - Ultrasonic URM07 UART Low-Power Consumption Sensor 20~750cm. An ultrasonic sensor measures distance by calculating the time difference between sending a signal and receiving an echo from an object. It uses echolocation to measure distances, just like a bat.\n \u003c\/p\u003e\n\n \u003cp\u003e\n The URM07 is an ultra-low-power sensor. The effective range is up to 7.5m, and it has a wide range power supply of 3.0 - 5.5V. It is directly compatible with 3.3V or 5V devices such as Arduino, Raspberry Pi. etc. The average operating current is only 5mA and the standby current is only 14uA. According to the principle of ultrasound sensors, the accuracy of the distance value will be affected by the air temperature and wind direction, so using a DFRobot URM07 built-in temperature sensor, you can read the ambient temperature, and automatically calculate temperature compensation. The sensor uses an integrated ultrasonic probe with a detection angle of approximately 60° in a compact and lightweight unit. The unit uses a 2.54mm pitch 4Pin interface, using UART communication, compatible with most common microcontrollers.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eImportant:\u003c\/strong\u003e Use the official DFRobot links below for wiring, sample code, downloads, and the latest setup notes for this SKU.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003eStreamlined design\u003c\/li\u003e\n \u003cli\u003eHigh Stability\u003c\/li\u003e\n \u003cli\u003eHigh Sensitivity\u003c\/li\u003e\n \u003cli\u003eBuilt-in temperature compensation\u003c\/li\u003e\n \u003cli\u003eLow Power Consumption\u003c\/li\u003e\n \u003cli\u003eReverse polarity protection (short-term protection)\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This part fits monitoring, measurement, logging, alarms, and automation builds. It works well in Arduino, ESP32, and Raspberry Pi style projects where you need reliable real-world data from the ultrasonic urm07 uart low-power consumption sensor 20~750cm.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003e\n Pair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus sensor cables, headers, or a matching expansion shield for faster setup.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Useful add-ons include displays, data logging modules, waterproof enclosures, and matching Gravity cables or sensor shields.\n \u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eProduct\u003c\/th\u003e\n \u003ctd\u003eUltrasonic URM07 UART Low-Power Consumption Sensor 20~750cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eSKU\u003c\/th\u003e\n \u003ctd\u003eSEN0153\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eBrand\u003c\/th\u003e\n \u003ctd\u003eDFRobot\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eInterface\u003c\/th\u003e\n \u003ctd\u003eUART\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eOperating voltage\u003c\/th\u003e\n \u003ctd\u003e3.0 ~ 5.5V DC\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eI\/O Operating Mode\u003c\/th\u003e\n \u003ctd\u003eOpen Drain (OD), integrated pull-up resistor\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eEffective Range\u003c\/th\u003e\n \u003ctd\u003e20 ~ 750 cm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eDirection Angle\u003c\/th\u003e\n \u003ctd\u003e60 °\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003eStandby Current\u003c\/th\u003e\n \u003ctd\u003e\u0026lt;14 uA (mainly by the power chip consumption, the core circuit consumption \u0026lt;1uA)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003cth\u003ePeak Current\u003c\/th\u003e\n \u003ctd\u003e\u0026lt;9 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003ePinout \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003e\n Check the supported input voltage before wiring so the module matches your controller and power source. Verify serial levels, baud rate, and pin mapping in the official DFRobot guide before first power-up.\n \u003c\/p\u003e\n\n \u003ch3\u003eDFRobot resources\u003c\/h3\u003e\n \u003cp\u003e\n Official product page: \u003ca href=\"https:\/\/www.dfrobot.com\/search-SEN0153.html\" target=\"_blank\" rel=\"noopener\"\u003eView on DFRobot\u003c\/a\u003e\u003cbr\u003e\n Wiki \/ documentation: \u003ca href=\"https:\/\/www.dfrobot.com\/wiki\/index.php\/URM07-UART_Ultrasonic_Sensor_SKU:_SEN0153\" target=\"_blank\" rel=\"noopener\"\u003eOpen DFRobot wiki\u003c\/a\u003e\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e\n 1 × Ultrasonic URM07 UART Low-Power Consumption Sensor 20~750cm\n \u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use this for logging or monitoring projects?\u003c\/strong\u003e Yes. It is a good fit for data collection, automation, and alert-based builds when paired with a supported controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eDoes it work with other boards too?\u003c\/strong\u003e Often yes, as long as voltage, interface, and pin mapping match. ESP32 and Raspberry Pi users should still check the official docs first.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhere can I find wiring and examples?\u003c\/strong\u003e Use the official DFRobot product page and wiki links below for guides, downloads, and code examples.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"DFRobot","offers":[{"title":"Default Title","offer_id":45813715632417,"sku":"SEN0153","price":847.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/urm07-uart-low-power-consumption-ultrasonic-sensor-20-750cm-hires.jpg?v=1778921684"},{"product_id":"time-of-flight-distance-sensor-vl53l0x-30-to-1000mm","title":"Adafruit ToF Distance Sensor VL53L0X 30-1000mm - 3317","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eDetect Nearby Objects Without Contact\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eTime of Flight Distance Sensor VL53L0X ~30 to 1000mm\u003c\/strong\u003e is an infrared distance sensor designed for distance measurement, obstacle detection, level checks, and basic automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3VDC-5VDC; \u003cstrong\u003eData I²C Voltage:\u003c\/strong\u003e 3.3VDC; \u003cstrong\u003eInfrared Wavelength:\u003c\/strong\u003e 940nm.\u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Infrared and optical readings change with target color, surface finish, distance, and strong ambient light. Test with your real target before final mounting.\u003c\/div\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePower range:\u003c\/strong\u003e 3.3VDC-5VDC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCompact size:\u003c\/strong\u003e 4.4x2.4x1.0mm (LxWxD)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOptical response:\u003c\/strong\u003e 940nm\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMaker-friendly build:\u003c\/strong\u003e Easy to use in prototypes, classroom projects, and custom electronics\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCommon controller support:\u003c\/strong\u003e Works well with Arduino, ESP32, Raspberry Pi, and similar boards\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eProject-ready sensing:\u003c\/strong\u003e obstacle detection, touchless triggers, object counting, and simple automation\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTime of Flight Distance Sensor VL53L0X ~30 to 1000mm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l4cd-time-of-flight-distance-sensor-carrier-with-voltage-regulator-120cm-max\"\u003eVL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l1x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-400cm-max\"\u003eVL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/adafruit-vl6180x-time-of-flight-distance-ranging-sensor-vl6180\"\u003eAdafruit VL6180X Time of Flight Distance Ranging Sensor\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003elight sensor\u003c\/td\u003e\n\u003ctd\u003eultrasonic ranging\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for robot obstacle avoidance, tank level checks, parking aids, object counters, and range alarms.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eTime of Flight Distance Sensor VL53L0X ~30 to 1000mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e3.3VDC-5VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eData I²C Voltage\u003c\/th\u003e\n\u003ctd\u003e3.3VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e4.4x2.4x1.0mm (LxWxD)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInfrared Wavelength\u003c\/th\u003e\n\u003ctd\u003e940nm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eproximity presence sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eCheck the pin labels on the \u003cstrong\u003eTime of Flight Distance Sensor VL53L0X ~30 to 1000mm\u003c\/strong\u003e and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module. Infrared and optical readings change with target color, surface finish, distance, and strong ambient light. Test with your real target before final mounting.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × Time of Flight Distance Sensor VL53L0X ~30 to 1000mm\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the Time of Flight Distance Sensor VL53L0X ~30 to 1000mm measure?\u003c\/strong\u003e\n It is designed to measure distance or object presence.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":45816065196321,"sku":"3317","price":365.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/products\/time-of-flight-distance-sensor-vl53l0x-30-to-1000mm-1651.jpg?v=1689678948"},{"product_id":"ultrasonic-ranging-sensor-hc-sr04-and-bracket-for-distance-sensors-in","title":"HC-SR04 Ultrasonic Sensor + Bracket","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb}\n .product-copy table thead th{background:#f3f4f6;font-weight:600;color:#374151}\n .product-copy table tbody tr:nth-child(even) td{background:#fafafa}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eAccurate Distance Sensing for Arduino, ESP32, and Raspberry Pi Projects\u003c\/h2\u003e\n\n \u003cp\u003e\n The \u003cstrong\u003eHC-SR04 Ultrasonic Ranging Sensor with Bracket\u003c\/strong\u003e is the go-to distance measurement module for makers, students,\n and engineers across the Philippines. Using 40 kHz ultrasonic pulses, it measures distances from \u003cstrong\u003e2 cm to 500 cm\u003c\/strong\u003e\n with ±1 cm accuracy — no contact required. Whether you're building a robot, an obstacle-avoidance car, or a smart parking system,\n this sensor delivers reliable results every time.\n \u003c\/p\u003e\n\n \u003cp\u003e\n It connects directly to any \u003cstrong\u003eArduino, ESP32, Raspberry Pi, or STM32 board\u003c\/strong\u003e using just four pins: VCC, GND, TRIG, and ECHO.\n No libraries are strictly required — a simple pulse-timing sketch is enough to get readings in centimeters or inches within minutes.\n The optional \u003cstrong\u003emounting bracket\u003c\/strong\u003e variants (transparent or blue) make installation easy in enclosures, robot chassis, and\n school project housings.\n \u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n \u003cstrong\u003eBundle tip:\u003c\/strong\u003e Our \u003cstrong\u003eCOMBI bundles\u003c\/strong\u003e pair the HC-SR04 with a compatible bracket in one convenient package —\n perfect for robotics kits, Arduino starter projects, and classroom builds. Choose the standalone sensor or a combo that fits your build.\n \u003c\/div\u003e\n\n \u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003ePlug-and-play simplicity:\u003c\/strong\u003e Four-pin interface works with virtually any microcontroller or SBC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e2 cm to 500 cm range:\u003c\/strong\u003e Wide sensing range ideal for robotics, parking, and level detection\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003e±1 cm accuracy:\u003c\/strong\u003e Consistent, repeatable measurements at 40 kHz ultrasonic frequency\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNo contact needed:\u003c\/strong\u003e Non-contact sensing means nothing touches the object being measured\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBracket options available:\u003c\/strong\u003e Transparent or blue mounting brackets for clean, secure installation\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCOMBI bundles:\u003c\/strong\u003e Get the sensor and bracket together at a better value\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eLocally available in the Philippines:\u003c\/strong\u003e Fast shipping from Circuitrocks — no long international waits\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGreat for learning:\u003c\/strong\u003e One of the most documented sensors online — thousands of tutorials available\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003e\n This sensor is perfect for obstacle-avoidance robots, automated parking distance alerts, water level monitors, smart dustbins,\n intruder detection systems, conveyor belt object counters, blind-spot warning devices, staircase LED triggers, and any\n project where knowing the distance to an object matters. Widely used in Arduino courses, thesis projects, and capstone builds\n across Philippine universities and technical schools.\n \u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles \u0026amp; compatible boards\u003c\/h3\u003e\n \u003cp\u003e\n Pair this sensor with an \u003ca href=\"\/search?q=arduino+uno\"\u003eArduino Uno\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e,\n \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, or any \u003ca href=\"\/search?q=microcontroller\"\u003emicrocontroller board\u003c\/a\u003e\n available at Circuitrocks. Need a bracket too? Choose a \u003cstrong\u003eCOMBI bundle\u003c\/strong\u003e above to get everything in one order.\n \u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003e\n Useful add-ons include OLED displays for real-time readouts, buzzer modules for proximity alerts, servo motors for\n automated responses, jumper wires, breadboards, and motor driver shields if you're building a mobile robot.\n \u003c\/p\u003e\n\n \u003ch3\u003eSensor variant comparison\u003c\/h3\u003e\n \u003cp\u003eNot sure which variant to pick? Use this table to choose the right sensor for your project:\u003c\/p\u003e\n \u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eVariant\u003c\/th\u003e\n \u003cth\u003eVoltage\u003c\/th\u003e\n \u003cth\u003eRange\u003c\/th\u003e\n \u003cth\u003eLogic Level\u003c\/th\u003e\n \u003cth\u003eBest For\u003c\/th\u003e\n \u003cth\u003ePrice\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eHC-SR04\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e5V DC\u003c\/td\u003e\n \u003ctd\u003e2 – 500 cm\u003c\/td\u003e\n \u003ctd\u003e5V (voltage divider needed for 3.3V boards)\u003c\/td\u003e\n \u003ctd\u003eArduino Uno, Mega, Nano — beginner \u0026amp; school projects\u003c\/td\u003e\n \u003ctd\u003e₱59\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eHYSRF04 5V\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e5V DC\u003c\/td\u003e\n \u003ctd\u003e2 – 450 cm\u003c\/td\u003e\n \u003ctd\u003e5V\u003c\/td\u003e\n \u003ctd\u003ePremium HC-SR04 replacement with improved temperature stability\u003c\/td\u003e\n \u003ctd\u003e₱75\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eUS-015\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e5V DC\u003c\/td\u003e\n \u003ctd\u003e2 – 400 cm\u003c\/td\u003e\n \u003ctd\u003e5V\u003c\/td\u003e\n \u003ctd\u003eDual-element design for more stable readings; robotics\u003c\/td\u003e\n \u003ctd\u003e₱75\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eUS-100\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003e3.3V – 5V\u003c\/td\u003e\n \u003ctd\u003e2 – 450 cm\u003c\/td\u003e\n \u003ctd\u003e3.3V \u0026amp; 5V native\u003c\/td\u003e\n \u003ctd\u003eESP32, Raspberry Pi, and other 3.3V boards — no voltage divider needed\u003c\/td\u003e\n \u003ctd\u003e₱75\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eBundle \/ COMBI comparison\u003c\/h3\u003e\n \u003cp\u003eBundle options pair a sensor with a mounting bracket so you get everything in one order:\u003c\/p\u003e\n \u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eBundle\u003c\/th\u003e\n \u003cth\u003eIncludes\u003c\/th\u003e\n \u003cth\u003eBracket Color\u003c\/th\u003e\n \u003cth\u003eBest For\u003c\/th\u003e\n \u003cth\u003ePrice\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eBracket Transparent\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eBracket only\u003c\/td\u003e\n \u003ctd\u003eClear \/ Transparent\u003c\/td\u003e\n \u003ctd\u003eMounting your existing HC-SR04 cleanly\u003c\/td\u003e\n \u003ctd\u003e₱25\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eBracket Blue\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eBracket only\u003c\/td\u003e\n \u003ctd\u003eBlue\u003c\/td\u003e\n \u003ctd\u003eColor-coded robot or enclosure builds\u003c\/td\u003e\n \u003ctd\u003e₱35\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eCOMBI 1\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eHC-SR04 + Transparent Bracket\u003c\/td\u003e\n \u003ctd\u003eTransparent\u003c\/td\u003e\n \u003ctd\u003eAll-in-one starter for Arduino projects\u003c\/td\u003e\n \u003ctd\u003e₱75\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eCOMBI 2\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eHC-SR04 + Blue Bracket\u003c\/td\u003e\n \u003ctd\u003eBlue\u003c\/td\u003e\n \u003ctd\u003eStylish robot builds, color-coded builds\u003c\/td\u003e\n \u003ctd\u003e₱85\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eCOMBI 3\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eUS-100 + Transparent Bracket\u003c\/td\u003e\n \u003ctd\u003eTransparent\u003c\/td\u003e\n \u003ctd\u003eESP32 \/ 3.3V board projects needing native logic\u003c\/td\u003e\n \u003ctd\u003e₱105\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e\u003cstrong\u003eCOMBI 4\u003c\/strong\u003e\u003c\/td\u003e\n \u003ctd\u003eUS-015 + Transparent Bracket\u003c\/td\u003e\n \u003ctd\u003eTransparent\u003c\/td\u003e\n \u003ctd\u003eStable dual-element sensing with mounting\u003c\/td\u003e\n \u003ctd\u003e₱95\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eSensor Models\u003c\/th\u003e\n\u003ctd\u003eHC-SR04, HYSRF04 5V, US-015, US-100\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e5V DC (US-100: 3.3V – 5V)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eWorking Current\u003c\/th\u003e\n\u003ctd\u003e≤15 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eUltrasonic Frequency\u003c\/th\u003e\n\u003ctd\u003e40 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMinimum Range\u003c\/th\u003e\n\u003ctd\u003e2 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMaximum Range\u003c\/th\u003e\n\u003ctd\u003e400 – 500 cm depending on variant\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003ctd\u003e±1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMeasuring Angle\u003c\/th\u003e\n\u003ctd\u003e\u0026lt;30°\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e1 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eTRIG (input) + ECHO (output) — digital GPIO\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e45 × 20 × 15 mm (standard HC-SR04)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eCompatible Platforms\u003c\/th\u003e\n\u003ctd\u003eArduino, ESP8266, ESP32, Raspberry Pi, STM32, PIC\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eBracket Options\u003c\/th\u003e\n\u003ctd\u003eTransparent or Blue (standalone or in COMBI bundles)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003e\n Connect \u003cstrong\u003eVCC → 5V\u003c\/strong\u003e, \u003cstrong\u003eGND → GND\u003c\/strong\u003e, \u003cstrong\u003eTRIG → any digital output pin\u003c\/strong\u003e, and\n \u003cstrong\u003eECHO → any digital input pin\u003c\/strong\u003e on your board. Send a 10 µs HIGH pulse on TRIG, then measure the duration\n of the ECHO pulse. Use the formula:\n \u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eDistance (cm) = Echo pulse duration (µs) ÷ 58\u003c\/strong\u003e\u003c\/p\u003e\n \u003cp\u003e\n For ESP32 or 3.3V boards, add a voltage divider (1kΩ + 2kΩ) on the ECHO line to protect GPIO pins, since HC-SR04 outputs 5V on ECHO.\n The US-100 and HYSRF04 5V variants offer better compatibility with 3.3V logic natively.\n \u003c\/p\u003e\n\n \u003ch3\u003eWhat's in the box\u003c\/h3\u003e\n \u003cp\u003e1 × HC-SR04 Ultrasonic Ranging Sensor (or selected variant)\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eCOMBI bundles\u003c\/strong\u003e include 1 × Sensor + 1 × Mounting Bracket (transparent or blue).\u003c\/p\u003e\n \u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Jumper wires and microcontroller boards are sold separately.\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat is the HC-SR04 used for?\u003c\/strong\u003e\n It is an ultrasonic distance sensor that measures how far an object is using sound waves. Common uses include robots, parking sensors, water level monitors, and obstacle detection systems.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it compatible with Arduino and ESP32?\u003c\/strong\u003e\n Yes. It works with Arduino Uno, Nano, Mega, ESP8266, ESP32, Raspberry Pi, and most microcontroller boards. It only needs two GPIO pins (TRIG and ECHO).\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat is the difference between the variants (HC-SR04, US-015, US-100, HYSRF04 5V)?\u003c\/strong\u003e\n HC-SR04 is the standard 5V model. US-015 has a dual-element design for more reliable readings. US-100 supports 3.3V logic natively. HYSRF04 5V is a premium version with better temperature stability.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the bracket do?\u003c\/strong\u003e\n The mounting bracket holds the sensor securely to robot frames, enclosures, or panels. Bracket Transparent and Bracket Blue are the available colors. COMBI bundles include both the sensor and bracket.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use this with a 3.3V board like ESP32 without a voltage divider?\u003c\/strong\u003e\n For HC-SR04, the ECHO pin outputs 5V so a voltage divider on ECHO is recommended for ESP32. The US-100 variant natively supports 3.3V logic and is safer for 3.3V boards.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs this available in the Philippines?\u003c\/strong\u003e\n Yes. Circuitrocks ships this sensor across the Philippines. It is one of the most popular sensors for Arduino and robotics projects in Philippine schools and makerspaces.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat is the maximum distance this sensor can detect?\u003c\/strong\u003e\n The HC-SR04 reliably measures up to 400–500 cm (4–5 meters). Beyond that, the signal may weaken and readings become unreliable.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Circuitrocks","offers":[{"title":"Bracket Transparent","offer_id":51559358955809,"sku":"2134","price":25.0,"currency_code":"PHP","in_stock":false},{"title":"Bracket Blue","offer_id":51559358988577,"sku":"AJ191","price":35.0,"currency_code":"PHP","in_stock":true},{"title":"HYSRF04 5V","offer_id":51559359021345,"sku":"2131","price":75.0,"currency_code":"PHP","in_stock":true},{"title":"US-015","offer_id":51559359054113,"sku":"2132","price":75.0,"currency_code":"PHP","in_stock":false},{"title":"HC-SR04","offer_id":51559359086881,"sku":"AF112","price":88.0,"currency_code":"PHP","in_stock":false},{"title":"US-100","offer_id":51559359119649,"sku":"SUS100UL","price":75.0,"currency_code":"PHP","in_stock":false},{"title":"COMBI 1","offer_id":51560351007009,"sku":"Y0083","price":75.0,"currency_code":"PHP","in_stock":false},{"title":"COMBI 2","offer_id":51560351039777,"sku":"Y0084","price":85.0,"currency_code":"PHP","in_stock":false},{"title":"COMBI 3","offer_id":51560351072545,"sku":"Y0085","price":105.0,"currency_code":"PHP","in_stock":true},{"title":"COMBI 4","offer_id":51560351105313,"sku":"Y0086","price":95.0,"currency_code":"PHP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/ultrasonic-ranging-sensor-hc-sr04-and-bracket-for-distance-sensors-in-circuitrocks.jpg?v=1780999997"},{"product_id":"vl53l1x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-400cm-max","title":"Pololu VL53L1X Time-of-Flight Distance Sensor Carrier 400cm Max","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\u003ch2\u003eMeasure Absolute Distance with VL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/strong\u003e is a laser time-of-flight distance sensor carrier that measures real distance instead of reflected brightness alone.\u003c\/p\u003e\n\u003cp\u003eIt is useful for obstacle detection, presence sensing, level checks, positioning, and robot navigation where ambient light can change.\u003c\/p\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum range depends on target reflectivity, field of view, timing settings, and ambient conditions. Always validate distance performance in your real setup.\u003c\/div\u003e\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWorks with 3.3V \u0026amp; 5V systems: onboard 2.8V regulator + level shifters let you power it from 2.6–5.5V while keeping the sensor happy\u003c\/li\u003e\n\u003cli\u003eProgrammable ROI (Region of Interest): shrink or split the field of view into zones for smarter detection (e.g., “left vs right” or “top…\u003c\/li\u003e\n\u003cli\u003eDistance modes: short\/medium\/long modes; short mode is more immune to ambient light while long mode reaches furthest (up to 4m)\u003c\/li\u003e\n\u003cli\u003eExtra pins: provides a shutdown input and an interrupt output for low-power control and event-driven reads\u003c\/li\u003e\n\u003cli\u003eFast sampling: up to 50 Hz in short mode, up to 30 Hz in medium\/long modes\u003c\/li\u003e\n\u003cli\u003eLow power: typical active-ranging current is about 20mA (peaks can go higher depending on settings)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can build\u003c\/h3\u003e\n\u003cp\u003eIdeal for obstacle sensing, robot ranging, presence detection, level measurement, basic mapping experiments, and distance-triggered automation.\u003c\/p\u003e\n\u003ch3\u003eCompare Pololu ToF sensor options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003eMax range\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePololu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eTime-of-Flight Distance Sensor Carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTopology\u003c\/th\u003e\n\u003ctd\u003eStep-Up (Boost)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e2.6-5.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Range\u003c\/th\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupport\u003c\/th\u003e\n\u003ctd\u003eOfficial Pololu product search and support resources linked below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOfficial resources\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pololu.com\/search?query=VL53L1X\" target=\"_blank\" rel=\"noopener\"\u003eFind this product on Pololu\u003c\/a\u003e | \u003ca href=\"https:\/\/www.pololu.com\/category\/306\/carriers-for-st-time-of-flight-tof-distance-sensors\" target=\"_blank\" rel=\"noopener\"\u003ePololu ToF sensor carrier category\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cp\u003e1 × VL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eDoes it measure real distance?\u003c\/strong\u003e\u003cbr\u003eYes. It uses time-of-flight laser ranging rather than simple reflected-light intensity.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eWill bright light affect it?\u003c\/strong\u003e\u003cbr\u003eIt is less sensitive to ambient light than basic IR reflectance sensors, but range still depends on conditions.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eCan I use it with 3.3V and 5V boards?\u003c\/strong\u003e\u003cbr\u003eYes. Pololu carrier boards in this family typically include level shifting and regulator support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":52238961115425,"sku":"POL3415","price":1714.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/0J8678.1200.jpg?v=1768974021"},{"product_id":"vl53l8cx-time-of-flight-88-zone-distance-sensor-carrier-with-voltage","title":"Pololu VL53L8CX ToF 8x8-Zone Distance Sensor Carrier","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\u003ch2\u003eMeasure Absolute Distance with VL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators, 400cm Max\u003c\/strong\u003e is a laser time-of-flight distance sensor carrier that measures real distance instead of reflected brightness alone.\u003c\/p\u003e\n\u003cp\u003eIt is useful for obstacle detection, presence sensing, level checks, positioning, and robot navigation where ambient light can change.\u003c\/p\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum range depends on target reflectivity, field of view, timing settings, and ambient conditions. Always validate distance performance in your real setup.\u003c\/div\u003e\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDepth map capable: configurable 4×4 or 8×8 zone grid; each zone can include multiple targets\u003c\/li\u003e\n\u003cli\u003eBetter ambient-light performance: V53L8CX is positioned as an upgrade over VL53L5CX, with improved performance in brighter conditions\u003c\/li\u003e\n\u003cli\u003eEasy interfacing: onboard level shifter shifts all I\/O to the same logic level as VIN (works cleanly with 3.3V and 5V systems)\u003c\/li\u003e\n\u003cli\u003eSingle-supply friendly: dual regulators generate the required 1.8V and 3.3V rails from a single 3.2–5.5V supply\u003c\/li\u003e\n\u003cli\u003eBreadboard-ready: 0.1\" pin spacing for standard breadboards and perfboards\u003c\/li\u003e\n\u003cli\u003eNot recommended for 8-bit MCUs: initialization + processing requires significant RAM\/code space; ST’s API for VL53L8CX typically uses…\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can build\u003c\/h3\u003e\n\u003cp\u003eIdeal for obstacle sensing, robot ranging, presence detection, level measurement, basic mapping experiments, and distance-triggered automation.\u003c\/p\u003e\n\u003ch3\u003eCompare Pololu ToF sensor options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003eMax range\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators, 400cm Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePololu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eTime-of-Flight Distance Sensor Carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTopology\u003c\/th\u003e\n\u003ctd\u003eStep-Up (Boost)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e3.2-5.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Range\u003c\/th\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupport\u003c\/th\u003e\n\u003ctd\u003eOfficial Pololu product search and support resources linked below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOfficial resources\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pololu.com\/search?query=VL53L8CX\" target=\"_blank\" rel=\"noopener\"\u003eFind this product on Pololu\u003c\/a\u003e | \u003ca href=\"https:\/\/www.pololu.com\/category\/306\/carriers-for-st-time-of-flight-tof-distance-sensors\" target=\"_blank\" rel=\"noopener\"\u003ePololu ToF sensor carrier category\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cp\u003e1 × VL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators, 400cm Max\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eDoes it measure real distance?\u003c\/strong\u003e\u003cbr\u003eYes. It uses time-of-flight laser ranging rather than simple reflected-light intensity.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eWill bright light affect it?\u003c\/strong\u003e\u003cbr\u003eIt is less sensitive to ambient light than basic IR reflectance sensors, but range still depends on conditions.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eCan I use it with 3.3V and 5V boards?\u003c\/strong\u003e\u003cbr\u003eYes. Pololu carrier boards in this family typically include level shifting and regulator support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":52249352667425,"sku":"POL3419","price":2238.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/0J12377.1200.jpg?v=1769137576"},{"product_id":"vl53l4cd-time-of-flight-distance-sensor-carrier-with-voltage-regulator-120cm-max","title":"Pololu VL53L4CD Time-of-Flight Distance Sensor Carrier 120cm Max","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\u003ch2\u003eMeasure Absolute Distance with VL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/strong\u003e is a laser time-of-flight distance sensor carrier that measures real distance instead of reflected brightness alone.\u003c\/p\u003e\n\u003cp\u003eIt is useful for obstacle detection, presence sensing, level checks, positioning, and robot navigation where ambient light can change.\u003c\/p\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum range depends on target reflectivity, field of view, timing settings, and ambient conditions. Always validate distance performance in your real setup.\u003c\/div\u003e\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAbsolute distance via ToF: measures how long laser pulses take to return (less affected by ambient light than reflectance-only sensors)\u003c\/li\u003e\n\u003cli\u003eFast updates: configurable timing, with a listed max sampling rate of 100Hz\u003c\/li\u003e\n\u003cli\u003eOnboard power + I²C level shifting: runs from 2.6–5.5V ; I²C lines shift to the same logic level as VIN\u003c\/li\u003e\n\u003cli\u003eExtra pins: shutdown input ( XSHUT ) and interrupt output ( GPIO1 ) for window\/threshold events\u003c\/li\u003e\n\u003cli\u003eThis product may ship with a protective liner covering the sensor—remove it for proper readings\u003c\/li\u003e\n\u003cli\u003eXSHUT and GPIO1 are not level-shifted and are not 5V-tolerant (they use the sensor’s ~2.8V logic level)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can build\u003c\/h3\u003e\n\u003cp\u003eIdeal for obstacle sensing, robot ranging, presence detection, level measurement, basic mapping experiments, and distance-triggered automation.\u003c\/p\u003e\n\u003ch3\u003eCompare Pololu ToF sensor options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003eMax range\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePololu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eTime-of-Flight Distance Sensor Carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTopology\u003c\/th\u003e\n\u003ctd\u003eStep-Up (Boost)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e2.6-5.5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Range\u003c\/th\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eI2C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupport\u003c\/th\u003e\n\u003ctd\u003eOfficial Pololu product search and support resources linked below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOfficial resources\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pololu.com\/search?query=VL53L4CD\" target=\"_blank\" rel=\"noopener\"\u003eFind this product on Pololu\u003c\/a\u003e | \u003ca href=\"https:\/\/www.pololu.com\/category\/306\/carriers-for-st-time-of-flight-tof-distance-sensors\" target=\"_blank\" rel=\"noopener\"\u003ePololu ToF sensor carrier category\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cp\u003e1 × VL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eDoes it measure real distance?\u003c\/strong\u003e\u003cbr\u003eYes. It uses time-of-flight laser ranging rather than simple reflected-light intensity.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eWill bright light affect it?\u003c\/strong\u003e\u003cbr\u003eIt is less sensitive to ambient light than basic IR reflectance sensors, but range still depends on conditions.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eCan I use it with 3.3V and 5V boards?\u003c\/strong\u003e\u003cbr\u003eYes. Pololu carrier boards in this family typically include level shifting and regulator support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":52249565888801,"sku":"POL3692","price":1267.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/0J12704.1200.jpg?v=1769148615"},{"product_id":"vl53l7cx-time-of-flight-88-zone-wide-fov-distance-sensor-carrier-with","title":"Pololu VL53L7CX ToF 8x8-Zone Wide FOV Distance Sensor Carrier","description":"\u003cdiv class=\"product-copy\"\u003e\n \u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\n \u003ch2\u003eDetect Nearby Objects Without Contact\u003c\/h2\u003e\n\n \u003cp\u003eThe \u003cstrong\u003eVL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max\u003c\/strong\u003e is an infrared distance sensor designed for distance measurement, obstacle detection, level checks, and basic automation. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.\u003c\/p\u003e\n\n \u003cp\u003eKey details include \u003cstrong\u003eRange:\u003c\/strong\u003e 20mm min; up to 3.5m max (conditions dependent); \u003cstrong\u003eOperating voltage:\u003c\/strong\u003e 2.5V to 5.5V (via VIN; on-board 3.3V regulator); \u003cstrong\u003eZones \/ output:\u003c\/strong\u003e 4×4 or 8×8 zones; histogram output format.\u003c\/p\u003e\n\n \u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Infrared and optical readings change with target color, surface finish, distance, and strong ambient light. Test with your real target before final mounting.\u003c\/div\u003e\n\n \u003ch3\u003eWhy you’ll love it\u003c\/h3\u003e\n \u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent draw:\u003c\/strong\u003e ~100mA average; peak can reach 150mA\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEasy wiring:\u003c\/strong\u003e I²C (level-shifted to VIN logic level)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eController output:\u003c\/strong\u003e 4×4 or 8×8 zones; histogram output format\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSensing range:\u003c\/strong\u003e 20mm min; up to 3.5m max (conditions dependent)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePower range:\u003c\/strong\u003e 2.5V to 5.5V (via VIN; on-board 3.3V regulator)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eReadable detail:\u003c\/strong\u003e 1mm\u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003ch3\u003eCompare with similar products\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003cth\u003eSensor style\u003c\/th\u003e\n\u003cth\u003eStandout\u003c\/th\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003eCurrent item\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l8cx-time-of-flight-88-zone-distance-sensor-carrier-with-voltage\"\u003eVL53L8CX Time-of-Flight 8×8-Zone Distance Sensor Carrier with Voltage Regulators, 400cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l4cd-time-of-flight-distance-sensor-carrier-with-voltage-regulator-120cm-max\"\u003eVL53L4CD Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 120cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/products\/vl53l1x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-400cm-max\"\u003eVL53L1X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 400cm Max\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003einfrared distance sensor\u003c\/td\u003e\n\u003ctd\u003emotion sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWhat you can build\u003c\/h3\u003e\n \u003cp\u003eThis sensor is a good fit for robot obstacle avoidance, tank level checks, parking aids, object counters, and range alarms.\u003c\/p\u003e\n\n \u003ch3\u003eStarter bundles\u003c\/h3\u003e\n \u003cp\u003ePair it with an \u003ca href=\"\/search?q=arduino\"\u003eArduino-compatible board\u003c\/a\u003e, \u003ca href=\"\/search?q=esp32\"\u003eESP32\u003c\/a\u003e, or \u003ca href=\"\/search?q=raspberry+pi\"\u003eRaspberry Pi\u003c\/a\u003e, plus a breadboard or jumper wires for quick setup and testing.\u003c\/p\u003e\n\n \u003ch3\u003eRecommended add-ons\u003c\/h3\u003e\n \u003cp\u003eUseful add-ons include breadboards, jumper wires, displays, enclosures, and logging modules, depending on how you plan to power, mount, and log the sensor.\u003c\/p\u003e\n\n \u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n \u003ctable\u003e\n \u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVL53L7CX ToF 8×8-zone wide FOV distance sensor carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eTypical active current\u003c\/th\u003e\n\u003ctd\u003e~100mA average; peak can reach 150mA\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eInterface\u003c\/th\u003e\n\u003ctd\u003eI²C (level-shifted to VIN logic level)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eZones \/ output\u003c\/th\u003e\n\u003ctd\u003e4×4 or 8×8 zones; histogram output format\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003ctd\u003e20mm min; up to 3.5m max (conditions dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eMinimum range\u003c\/th\u003e\n\u003ctd\u003e20mm; resolution: 1mm.\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eOperating voltage\u003c\/th\u003e\n\u003ctd\u003e2.5V to 5.5V (via VIN; on-board 3.3V regulator)\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003cth\u003eResolution\u003c\/th\u003e\n\u003ctd\u003e1mm\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003c\/table\u003e\n\n \u003ch3\u003eWiring \u0026amp; usage notes\u003c\/h3\u003e\n \u003cp\u003eCheck the pin labels on the \u003cstrong\u003eVL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max\u003c\/strong\u003e and match them to your controller voltage, ground, and signal pins. Keep wiring short and verify the logic level before powering the module. Infrared and optical readings change with target color, surface finish, distance, and strong ambient light. Test with your real target before final mounting.\u003c\/p\u003e\n\n \u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n \u003cp\u003e1 × VL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max\u003c\/p\u003e\n\n \u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n \u003cdiv class=\"faq-list\"\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat does the VL53L7CX Time-of-Flight 8×8-Zone Wide FOV Distance Sensor Carrier with Voltage Regulator, 350cm Max measure?\u003c\/strong\u003e\n It is designed to measure distance or object presence.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eCan I use it with Arduino, ESP32, or Raspberry Pi?\u003c\/strong\u003e\n Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eWhat affects accuracy?\u003c\/strong\u003e\n Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.\n \u003c\/div\u003e\n \u003cdiv class=\"faq\"\u003e\n \u003cstrong\u003eIs it good for prototyping?\u003c\/strong\u003e\n Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.\n \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":52254105305377,"sku":"POL3418","price":1864.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/0J12240.1200.jpg?v=1769221380"},{"product_id":"vl6180x-time-of-flight-distance-sensor-carrier-with-voltage-regulator-60cm-max","title":"Pololu VL6180X Time-of-Flight Distance Sensor Carrier 60cm Max","description":"\u003cdiv class=\"product-copy\"\u003e\n\u003cstyle\u003e\n .product-copy{line-height:1.7;color:#1f2937}\n .product-copy \u003e * + *{margin-top:1rem}\n .product-copy h2{margin:1.4em 0 .6em;color:#111827}\n .product-copy h3{margin:1.1em 0 .5em;color:#111827}\n .product-copy p{margin:0 0 1em}\n .product-copy ul,.product-copy ol{margin:0 0 1.2em 1.2em}\n .product-copy li{margin:.35em 0}\n .product-copy table{width:100%;border-collapse:collapse;margin:1.2em 0}\n .product-copy table th,.product-copy table td{border:1px solid #e5e7eb;padding:.7em .8em;text-align:left;vertical-align:top}\n .product-copy table th{background:#f9fafb;width:32%}\n .faq-list{margin:1.2rem 0 1.4rem}\n .faq{border:1px solid #e5e7eb;border-radius:12px;padding:.85rem 1rem;margin:.6rem 0;background:#fafafa}\n .note{background:#f8fafc;border-left:4px solid #2563eb;padding:.85rem 1rem;border-radius:8px}\n \u003c\/style\u003e\n\u003ch2\u003eMeasure Absolute Distance with VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eVL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max\u003c\/strong\u003e is a laser time-of-flight distance sensor carrier that measures real distance instead of reflected brightness alone.\u003c\/p\u003e\n\u003cp\u003eIt is useful for obstacle detection, presence sensing, level checks, positioning, and robot navigation where ambient light can change.\u003c\/p\u003e\n\u003cdiv class=\"note\"\u003e\n\u003cstrong\u003eImportant:\u003c\/strong\u003e Maximum range depends on target reflectivity, field of view, timing settings, and ambient conditions. Always validate distance performance in your real setup.\u003c\/div\u003e\n\u003ch3\u003eWhy you'll love it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVM: motor supply (2.7–10.8V)\u003c\/li\u003e\n\u003cli\u003eGND: common ground with your microcontroller\u003c\/li\u003e\n\u003cli\u003eAIN1\/AIN2, BIN1\/BIN2: direction \u0026amp; PWM speed control pins\u003c\/li\u003e\n\u003cli\u003eSLEEP: pull high to enable, low for low-power sleep mode\u003c\/li\u003e\n\u003cli\u003eTip: Use PWM on one input per motor for smooth speed control\u003c\/li\u003e\n\u003cli\u003eIs this better than L298N? Yes. DRV8833 is more efficient, smaller, and runs cooler—especially for battery-powered robots\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can build\u003c\/h3\u003e\n\u003cp\u003eIdeal for obstacle sensing, robot ranging, presence detection, level measurement, basic mapping experiments, and distance-triggered automation.\u003c\/p\u003e\n\u003ch3\u003eCompare Pololu ToF sensor options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003eMax range\u003c\/th\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L1X\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L4CD\u003c\/td\u003e\n\u003ctd\u003e120 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL53L8CX\u003c\/td\u003e\n\u003ctd\u003e400 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003ctd\u003eToF distance sensor\u003c\/td\u003e\n\u003ctd\u003eI²C carrier with onboard regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eVL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003ePololu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eTime-of-Flight Distance Sensor Carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTopology\u003c\/th\u003e\n\u003ctd\u003eStep-Up (Boost)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Voltage\u003c\/th\u003e\n\u003ctd\u003e2.7-10.8 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003ctd\u003eVL6180X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMax Range\u003c\/th\u003e\n\u003ctd\u003e60 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupport\u003c\/th\u003e\n\u003ctd\u003eOfficial Pololu product search and support resources linked below\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOfficial resources\u003c\/h3\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.pololu.com\/search?query=VL6180X\" target=\"_blank\" rel=\"noopener\"\u003eFind this product on Pololu\u003c\/a\u003e | \u003ca href=\"https:\/\/www.pololu.com\/category\/306\/carriers-for-st-time-of-flight-tof-distance-sensors\" target=\"_blank\" rel=\"noopener\"\u003ePololu ToF sensor carrier category\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat’s in the box\u003c\/h3\u003e\n\u003cp\u003e1 × VL6180X Time-of-Flight Distance Sensor Carrier with Voltage Regulator, 60cm max\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"faq-list\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eDoes it measure real distance?\u003c\/strong\u003e\u003cbr\u003eYes. It uses time-of-flight laser ranging rather than simple reflected-light intensity.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eWill bright light affect it?\u003c\/strong\u003e\u003cbr\u003eIt is less sensitive to ambient light than basic IR reflectance sensors, but range still depends on conditions.\u003c\/div\u003e\n\u003cdiv class=\"faq\"\u003e\n\u003cstrong\u003eCan I use it with 3.3V and 5V boards?\u003c\/strong\u003e\u003cbr\u003eYes. Pololu carrier boards in this family typically include level shifting and regulator support.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Pololu","offers":[{"title":"Default Title","offer_id":52254521327905,"sku":"POL2489","price":1415.0,"currency_code":"PHP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/files\/0J6784.1200.jpg?v=1769236398"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0777\/1491\/5617\/collections\/Distance_Sensors.png?v=1781143409","url":"https:\/\/circuit.rocks\/collections\/sensors-distance.oembed","provider":"circuitrocks","version":"1.0","type":"link"}