A sensor is a device that detects and responds to some input from the physical environment. The specific input could be light, heat, motion, moisture, pressure, or anyone of a significant number of other environmental phenomena. The output is generally a signal that is converted to a human-readable display at the sensor location or transmitted electronically over a network for reading or further processing.

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Force Sensitive Resistor 0.5"

This sensor could detect if pressure is applied, or if an object in on top of it. It may be used as ..


Force-Sensitive Resistor (FSR) Square

FSRs are sensors that allow you to detect physical pressure, squeezing and weight. They are simple t..


Formaldehyde HCHO Sensor Gravity

The Formaldehyde (HCHO) sensor is an Arduino & Raspberry Pi compatible module, which is the idea..


Gas Analog CH4 Gas Sensor MQ4 For Arduino

The MQ sensors are one of the most commonly used gas sensors. One of those is the MQ4, which is sens..


Gas Analog Smoke LPG CO Sensor MQ2

This MQ2 gas sensor is sensitive to gasses, namely: Carbon Monoxide(CO) and Liquefied Petroleum Gas(..


Gas Carbon Dioxide CO2 Analog Sensor Gravity

Gas CO2 Analog Sensor Gravity. "Greenhouse Effect" is melting the Earth ice core every minute and cr..


Gas CO Combustible Analog Sensor MQ9 For Arduino Gravity

This is an Gas CO Combustible Analog Sensor MQ9 For Arduino Gravity. It uses MQ-9 to detect Carbon M..


Gas LPG Butane Propane Methane Alcohol Sensor Analog MQ2 For Arduino Gravity

This is a generic Arduino gas sensor. It has MQ2 probe which is able to detect LPG, i-butane, prop..


Gas Pressure Sensor 0-40kPa

This is a gas pressure transmitter module with DIP package, the pressure sensor as the sensing eleme..


Gas Sensor MQ-131 Ozone Module

Sensitive material of the MQ131 gas sensor is O3 SnO2, which with lower conductivity in clean air. W..


Gas Sensor MQ135

This module is made for Air Quality detection. You may use this module with 5v. You may integrate th..


Gas Sensor MQ5 Analog LPG For Arduino

A gas sensor is a sensor that detects various gas types depending on their chemical level.This MQ se..


Gas Sensor MQ6 Analog Propane For Arduino

The MQ6 is a simple-to-use liquefied petroleum gas (LPG) sensor. It can be used in gas leakage detec..


Gas Sensor MQ6 LPG

It is a simple to use LPG sensor. It can also sense propane and butane concentrations in the air. It..


Gesture and RGB Sensor APDS 9960

Wave your hands and light turns on. Can you believe this magic turns into reality? Which means yo..


Gyro 1 Axis Analog Module ENC03

This angular velocity sensor utilizes a Coriolis force that act on a vibrating object when an angula..


Gyro 2 Axis Analog Module ENC03

This angular velocity sensor utilises a Coriolis force that act on a vibrating object when an angula..


Gyro 3 Axis Analog Module ENC03

This angular velocity sensor utilizes a Coriolis force that act on a vibrating object when an angula..


Hall Digital Sensor Gravity

Hall Digital Sensor Gravity. What's the best way to detect the magnet? Use another magnet. But it's ..


Hall Effect Switch

The is a Hall effect Switch sensor. Holding a magnet near the sensor will cause the output pin to to..


Hall Sensor A3144E

This Hall Sensor Module used Hall Sensor - A3144E. The Hall Sensor measures the Hall Effect, which i..


Hall Sensor Module

You could use this hall sensor module in making a DIY speedometer, door checker, rotation counter, a..


Hand Clap Sensor Verbal Machines VM-CLAP1

The VM-CLAP1 Hand Clap Sensor from Verbal Machines is a low-power, microprocessor-based audio sensor..


Heart Rate Monitor Sensor For Arduino Gravity

The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontroll..


Heart Rate Monitor Sensor Gravity

Heart Rate Monitor Sensor Gravity. The DFRobot Heart Rate Monitor Sensor is used to measure the..


Humidity Digital Sensor SHT30-D

SHT3x-DIS is the next generation of Sensirion’stemperature and humidity sensors. It builds on a newC..


Humidity Sensor Module HR202

The HR202 Humidity Sensor Module can be applied to the storage compartment, indoor air quality contr..


Hydrogen Gas Analog Sensor MQ8 For Arduino Gravity

This is an Arduino hydrogen gas sensor. It has high sensitivity to Hydrogen (H2) and less sensitivit..


IMU 10DOF L3G4200D+ADXL345+HMC5883L+BMP180

This IMU 1DOF is based on the sensor L3G4200D, ADXL345, HMC5883L and BMP180.The L3G4200D is a low-po..