Optical/Laser

  If you want to start playing with sensors, this kit will be the perfect choice for you t..

The TSL2561 luminosity sensor is an advanced digital light sensor, ideal for use in a wide ..

DESCRIPTION Secure your project with biometrics - this all-in-one optical fingerprint..

INTRODUCTION Here comes DFRobot's new Analog Ambient Light Sensor. Brand new design a..

DESCRIPTION IR sensor tuned to 38KHz, perfect for receiving commands from a TV remote control..

Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter s..

Infrared (IR) break-beam sensors are a simple way to detect motion. They work by having an emitter s..

INTRODUCTION This IR kit provides a remote control capability to your project.   DOCUMENT..

DESCRIPTION This cyber-tronic looking sensor hides a secret behind its glimmering eye. Unlike..

DESCRIPTION PIR sensors are used to detect motion from pets/humanoids from about 20 f..

INTRODUCTION PIR sensors allow you to sense motion, almost always used to detect whether a human ..

PIR（Passive Infrared Detection）are used to detect motion of human movement. This version has a large..

DESCRIPTION Highly integrated module popularly used for entry detection, it complies with micro..

INTRODUCTION Sharp optical dust sensor has an internal infrared diode and a phototransistor dia..

Remember when you were a kid and there was a birthday party at the pool and your parents to..