Sonic remote control light switch circuit (1 )

Published:2012/9/4 22:08:00 Author:Ecco | Keyword: Sonic , remote control, light switch | From:SeekIC

It uses clap as a remote command, once pat your palms, the lights will be lit; pat your palms again, the lights will be extinguished. The inverter I ~ IV uses a piece of six NOT gate CD4096 digital integrated circuit; B uses FT- 27, HTD27A -1 ordinary piezoelectric ceramic.



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