Normally, videos over at The Signal Path channel on YouTube have a certain vibe, namely teardowns and deep dives into ...

Even in 2025 there are still many applications for a simple Disk Operating System (DOS), whether this includes running legacy ...

If you want to get started in microfluidic robotics, [soiboi soft’s] salamander is probably too complex for a first project.

BorisDigital] was mesmerised by a modern elevator. He decided to see how hard it would be to design his own elevator based on ...

The phones most of us carry around in our pockets every day hold a surprising amount of computing power. It’s somewhat taken ...

An electric typewriter is a rare and wonderful thrift store find, and even better if it still works. Unfortunately, there’s ...

Sitting in front of a computer all day isn’t exactly what the firmware between our ears was tuned to do. We’re supposed to be ...

Vibe coding is the buzzword of the moment. What is it? The practice of writing software by describing the problem to an AI ...

It is a fact of life that 3D printed parts from an FDM (fused deposition modeling) printer have weaknesses where the layers join. Some of this is due to voids and imperfect layer bonding, but you ...

Since their relatively recent appearance on the commercial scene, rare-earth magnets have made quite a splash in the public imagination. The amount of magnetic energy packed into these tiny, shiny ...

[G3OJV] knows the pain of trying to operate a ham radio transmitter on a small lot. His recent video shows how to put up a workable basic HF antenna in a small backyard. The center of the system ...

People experience a variety of problems with USB-C. I’ve asked people online about their negative experiences with USB-C, and got a wide variety of responses, both on Twitter and on Mastodon.