Learn how to build an Arduino-powered cat laser toy that you can control directly from your smartphone. A fun DIY electronics ...

Modern Google TV projectors have completely changed the game for large-screen entertainment. Here are 5 myths you should stop ...

Why go out when you can bring the movie theater home?

Portable projectors promise flexible big-screen viewing, but they’re often not quite as portable as the word suggests. As ...

Need a projector for business presentations, fast-paced gaming, or family movie night? We've tested these top-rated portable ...

Can you call it a bandsaw if it has neither band nor saw? [WeldingRod1] does, with his entry in the laser contest — a ...

Radar, this project from [Mateusz Juszczyk] isn’t actually using radar. But thanks to the round LCD this desktop gadget does ...