Kamis, 20 Desember 2012

Beranda » Water triggered alarm system with 555 timer

Water triggered alarm system with 555 timer

Water triggered alarm system with 555 timer


You can use this circuit for you water tank.then you can know before over flowing your tank.on the other hand you can use this circuit as a rain detector then you can know before rain comes.so I suppose this would be a so useful circuit for you


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