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Hi' friends in this video I have made a system by which you can easily control your room lights and fan using any TV or DVD remote.
Circuit diagram of this project- www42.zippyshare.com/v/aJJaIUw...
Part list -
Resistors - 47 ohm, 220k ohm, 330 ohm, 330 ohm, 1k ohm,
Transistors - BC 558, BC 548,
Capacitors -100u 16v electrolytic, 0.1u,
LED's - Red, Green,
IC - CD 4017,
Diode - 1N4007,
Relay - 5v,
IR receiver - TSOP 1738,.
Thanks For Watching.
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