ELECFreaks Octopus IR Reflector Sensor Brick

The Octopus IR Reflector Sensor Brick is a sensor based on TCRT5000 photoelectric sensitive element. It can sensitively detect the infrared reflected signal. Together with Arduino specific sensor shield, it can be used in many fields, from ranging from performing black and white line detection to obstacle detection and shredding detection for fax machine or paper shredder, meter pulse data sampling and other related works. Fast response and high sensitivity; Featured with an electric signal indicator; Si...