What is Crowbits-IR Emitter?
Crowbits-IR Emitter can transmit the digital signal by an infrared carrier wave.
How does it work?
IR(infrared) is a kind of invisible electromagnetic wave. It can amplify the digital pulse signal in the digital circuit through the triode, load it on a special infrared tube and emit it. Wireless communication can be achieved through such a transmitting device.
How to use it?
Download the program of sending signals to the main control board and connect it to the IR emitter module. In addition, find another main control board and connect it to the IR receiver module. Download the program of receiving signals, send data and check the data received by the receiving end.
Operating Voltage: 3.3V DC
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