Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

While EEG research might help you figure out extrasensory perception, we won’t be betting on it. However, if you want to read ...

A knob can make a surprisingly versatile interface, particularly if it’s the SmartKnob, which builds a knob around a BLDC ...

Food poisoning is never a fun experience. Sometimes, if you’re lucky, you’ll bite into something bad and realize soon enough ...

As an electromagnetic radiation phenomenon, it’s perhaps not so surprising that light is affected by a magnetic field. This ...

Over on [Ken Shirriff]’s blog is a tricky Commodore PET repair: tracking down 6 1/2 bad chips. WARNING: contains 8-bit ...

We are all familiar enough by now with the succession of boards that have come from Raspberry Pi in Cambridge over the years, ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

This week, Hackaday’s Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound ...

These days, bootstrapping a computer is a pretty straight forward process, at least as far as the user is concerned. But in ...

You have a part that needs different colors or different material properties — with a multi-color 3D printer, no problem. You can also laboriously switch filaments on a single-color printer.

In 1966, a mathematician named [Leo Moser] proposed what sounds like a simple problem: What’s the largest shape you can move ...