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The multi-way wireless remote control receiving host circuit

2016-11-12 16:26  
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The multi-way wireless remote control receiving host circuit
In the circuit, when the high frequency receiving component T932 receives the wireless encoding signal from the emitter, after being rectified by the pulse circuit, 2-pin of T932 outputs the restored address code, crossing code, digit code, clock code and other signals, the signal is added on the 10-pin of PT2243, and after it is confirmed by the internal dynamic state decoding scanner, the signal is output from the according connector as a 3-bit digit decoding signal, which can drive 3-bit 7-stage LED screen. The circuit can be connected with other circuit for the user, such as PC management.