Jamie] decided to build a generator, and Lego is his medium of choice. Thus was created a fancy levitating generator that ...

Hackers like making clocks, and we like reporting on them around these parts. Particularly if they’ve got a creative ...

When you think of printing on paper, you probably think of an ink jet or a laser printer. If you happen to think of a thermal ...

Let’s say you had a SNES with a busted CPU. What would you do? Your SNES would be through! That is, unless, you had a ...

We are always fascinated by bubble memory. In the late 1970s, this was the “Next Big Thing” that, as you may have guessed, ...

Prototyping is a personal affair, with approaches ranging from dead-bug parts on tinplate through stripboard and protoboard, ...

We’ve seen plenty of motor projects, but [Jeremy]’s DIY Tubular Linear Motor is a really neat variety of stepper motor in a format we certainly don’t see every day. It started as ...

Detecting single photons can be seen as the backbone of cutting-edge applications like LiDAR, medical imaging, and secure optical communication. Miss one, and critical information could be lost ...