Fingerprint Sensor AS608 - A Beginner's Guide
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →The JSumo JS200XF Long Range IR Sensor is a high-performance infrared sensor designed for makers who need longer detection range than basic short-range modules. JSumo describes it as a sensor with detection up to 200 cm and a wide detection angle.
It is specially manufactured for better detection of black-colored targets from longer distances, which makes it especially attractive for sumo robot applications. JSumo also suggests it for home automation, barrier sensing, and door sensor projects.
Use the JS200XF for mini sumo robots, robot opponent detection, door sensing, home automation triggers, distance-based alerts, and barrier detection systems.
Pair it with an Arduino-compatible board, a robot controller, and wiring accessories for compact autonomous robot or automation builds.
Add line sensors, motors, wheels, and a controller board if you are building a complete sumo robot around this sensor.
| Product | JS200XF Infrared Long Range Sensor |
|---|---|
| Product Code | JS19327 |
| Sensor Type | Infrared long range sensor |
| Detection Range | Up to 200 cm |
| Detection Angle | Wide detection angle |
| Best Use | Sumo robots, automation, barrier sensing, door sensing |
Long-range IR sensors are useful when your robot or automation system needs more reaction time before contact. For best results, consider surface reflectivity, sensor mounting position, and ambient light conditions during testing.
1 × JSumo JS200XF Long Range IR Sensor
| Product | Range / output | Best fit | Why choose it |
|---|---|---|---|
| JSumo JS40F Mini Digital Sensor 40cm | Digital output, 40 cm class | Mini sumo robots and small robot projects | Simple digital sensing in compact builds |
| JSumo JS200XF Long Range IR Sensor | Long-range IR, up to 200 cm | Longer opponent detection and automation | Earlier target detection and wider sensing |
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Returns: 7-day inspection window for DOA units. Email proof of issue and we ship a replacement.
One touch can replace keys. This project uses an optical fingerprint sensor to enroll users and then grant access with a quick scan.
read tutorial →Wire a joystick to your Arduino, read X/Y, then print UP / DOWN / LEFT / RIGHT to the serial monitor.
read tutorial →Bench-test a 43 A motor driver before wiring the full project. Catches weak power, mis-pinning, and dead boards before they cost you time.
read tutorial →Coming from UNO and the Pico won't show a COM port? Here's the BOOTSEL trick, the driver fix, and the first sketch that actually works.
read tutorial →Share what you built. Photos, BOM, what worked, what didn't.
view thread →Symptom + what you tried + clear photo = answers within hours.
view thread →Brownout reset when adding a sensor? Notes on supply decoupling and GPIO checks.
view thread →Upload failing on your first Uno? Driver, COM port, board match — checklist inside.
view thread →