LED lighting circuits are quite interesting to work and its lot of fun. This fading eyes circuit will suit greatly to simulate eyes in projects like Halloween decorations. This circuit requires very minimal number of components making it easy to…
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Dull cupboards is something which I always hate like everybody else. Especially when we need to pick something up from cupboard it takes forever to do that due to dull unlit cupboards. This cupboard lighting circuit can be a solution…
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Thief or Burglar or door alarm is obviously most famous form of hobby circuit that we find in the Internet. Each of these circuits use different components and different trigger mechanism to activate the circuit. Here is a circuit…
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We are turning everything around us smart with the help of technology, why leave your exhaust fan out of this smart circle? Here is a very simple circuit that can make your exhaust fan smart which in turn saves…
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Every lab needs to be equipped with essential equipment. Out of all I would say power supply is most important since it powers up the projects. Batteries, DC adapters can do fine job but as demand grows and project gets…
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Today i have come up with a very useful tool for any technician, especially for network technicians. You often find yourself in a ball of cables, looking to find the correct one. Worry no more, this circuit is going to…
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Vacuum Tubes are still in use even in modern times. Nowadays their purpose has shifted from audio amplification to high power RF generation, but there are still some vintage audiophile fans, who just cant quite get the tube sound out…
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