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On off switch

PUSH TO ON AND PUSH TO OFF SWITCH

This is a simple single ic switching circuit. this is very useful for many electronic circuits switching function. every positive pulse in the pin no:14 toggle the output pin no:2 to on and off. Transistor BC547 is a driver transistor we can connect an LED or a relay to the collector of the BC547. I used this circuit to my infrared remote control circuit.
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