Being able to monitor voltages and currents is essential for many applications, with the national electrical grid being no ...

Recently researchers finished mapping the central nervous system (CNS) connectome of not just the female Drosophila ...

If you’re in motorsport, or maritime, or mining fields, you can always call on a technician to come down and fix something ...

The average 3D printer owner knows a few types of filaments – PLA, ABS, somewhere in the middle, PETG. PCTG is another option that can be confusingly similar to PETG. Recently, [Igor Gaspar] of [My ...

The NEC V20 is an Intel 8088-compatible processor that features the same use of microcode, though with its own characteristics. This makes it important to use this same microcode if your goal is to ...

Erin Kennedy has been building robots for over a decade now, with a focus on smaller bots that interact with, or maybe even clean up, the outdoor environment. Still other bots are made to interact ...

It would not be at all original to declare that Python is the new BASIC. Like BASIC, it has been the first programming language for a whole generation of coders, and its main advantage is that ...

Michael] has a thing for playing audio over beepers using a single bit. He’s done it with the Apple ][ and the IBM PC. This time he turns to the ZX Spectrum. He didn’t get quite as ...

Sometimes you find gold in unexpected places. In this case, it’s from a video about the CH-53 helicopter. The CH-53 Sea ...

The Cheap Yellow Display (CYD) is a board carrying a slightly older ESP32 variant, a display with a resistive touchscreen, an SD card, and not much else. It’s often used for straightforward ...

As easy as the Sun is to observe, it’s simultaneously very hard to study due to how extreme the conditions are, even on the ...