IR Receiver Sensor 3mm
Part of Smartiphi's Sensors, IR & PIR Sensors catalog for electronics projects, labs, classrooms, prototypes and DIY builds.
Currently out of stock
IR Receiver LED as the name suggests is used to detect Infrared Rays. IR Receiver LED is a photodiode that has a cathode and an anode similar to the normal LED. IR Receiver has two leads the shorter one is a cathode and the longer one is an anode. An anode is the positive pin

Ceramic Piezoelectric Vibration Sensor Module
Voltage Detection Sensor Module 25V
Capacitive Soil Moisture Sensor V2.0
DFRobot Gravity Serial Data Logger for Arduino