Automatic Light Timer using Old watch,Watch's snooze positive signal is used to wake up a MOSFET turn on and hence works as switch.Useful and easy to make.And make sure that the clock should be like that such as its snooze generates positive signal.Otherwise you should use different MOSFET. Smart Home Lighting System • Smart Home Lighting System Convert Damaged Laptop Adapter to 12V Battery Charger • 12V 2A Battery Charger World's Smallest Inverter || Made By @MK Shrestha • World's Smallest Inverter || Made By @MK S... Automatic Light Timer from Old Watch || How to make • Automatic Light Timer from Old Watch || H... How to make Bicycle Trailer | Home Made Trolley • Bicycle Trailer || Home Made Trolley How to make Solar Street Light Using TP4056 Board • How to make Solar Street Light Using TP405... Please Like & Subscribe to our channel & Click The Bell icon to get new Video Updates. ..... Thank You .....