Arduino IR Receiver 3 Pin 38khz Receiver
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IR Receiver 3 Pin For all kind of infrared remotes. This 3-pin infrared receiver, or IR receiver, is designed such that it sends information from an infrared remote control to another device by receiving and decoding signals. In general, the receiver outputs a code to uniquely identify the infrared signal that it receives.
- 1= Output
- 2= +5V
- 3= GND