One-key touching light switch circuit (5 )

Published:2012/11/8 20:43:00 Author:Ecco | Keyword: One-key, touching light , switch | From:SeekIC

As shown in figure, it uses weak current luminous neon tube and a novel memory SELF-LOCKI relay to form one - key touching light switch, and the on-off of bulb E is not only can be controlled through the touching manner, and The switch 's own consumption is microampere magnitude both in the on or off state. In addition, it can control start or stop of various household appliances. In the Figure, RL is MG45 photoresistor; K should adopt ZS-01F memory self-locking relay with 12V working voltage.



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