The Infrared Receiver is used to receive infrared signals and also used for remote control detection. There is a IR detector on the Infrared Receiver which is used to get the infrared light emitted by the Infrared Emitter. The IR detector have a demodulator inside that looks for modulated IR at 38 KHz. The Infrared Receiver can receive signals well within 10 meters. If more than 10 meters , the receiver may not get the signals. We often use the two Twigs-the Infrared Receiver and the Infrared Emitter to work together.

Technical details :

• Dimensions : 20mm x20mm x10mm
• Battery : Exclude
• ECCN  :  5A991.b
• UPC  :   841454108139
• ROHS  :   1

• Operating voltage = 3.3-5V
• Distance = 10 meter

Package Contents : 1 x Grove Infrared Receiver

Useful Links:

IR Send and Receiver Library