Radio remote control light switch composed of RCM1A/RCM1B

Published:2011/9/28 4:34:00 Author:Rebekka | Keyword: radio remote control light switch | From:SeekIC

RCM1A/RCM1B is a pair of micro-power FM radio remote control module. The remote control distance is 8-15 meters. The figure shows a radio remote control light switch composedof the module. It consists of transmitter and receiver two parts. Click the emission control buttons, lamp on; Then click the button, lamp off. Transmitter circuit uses RCM1A module and 3V battery-powered; The receiver circuit is composed of the RCM1B, decade counter CD4017 and the thyristor switch circuit.



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