Infrared remote control dimmer switch circuit KA2184A

Published:2011/5/12 3:51:00 Author:TaoXi | Keyword: Infrared, remote control, dimmer switch | From:SeekIC

The circuit is as shown in the figure. It includes the infrared emission circuit, the infrared receiver circuit, the decoder circuit, the dimming control circuit and the birds voice circuit.etc. You can use this circuit to achieve the remote control switching and dimming of the wall lamp, droplight, the remote control distance is more than 7m, and it is easy to operate and has reliable performance. Infrared emission circuit: Oscillation frequency: Infrared receiving control circuit:



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