Archaic light switches might as well be from the stone age. All they do is turn a light on and off. They can't dim lighting gently or remember the brightness level you prefer. Outdated switches don't ...

I am novice in learning electronics. And I have foud a lot of this knowledge from book or internet like a blog named Green Electronic Tutorial. Now I am circuit bending a walkie-talkie to move some of ...

We may earn a commission from links on this page. If you have a room with no overhead light fixture, or one in which the main light switch isn’t convenient, you can solve your problem by adding a ...