It’s just about all we can think about over here: the week leading up to the 2025 Superconference. From what we hear, it’s ...

Finely powdered aluminium can make almost anything more pyrotechnically interesting, from fireworks to machine shop cleanups – even ceramics, as [Degree of Freedom] discovered. He was ...

It’s rather amazing how many electronic components you can buy right now are not quite the genuine parts that they are sold ...

We’ve often thought that 3D printers make excellent school projects. No matter what a student’s interests are: art, software, ...

When we first saw [DiPDoT’s] homebrew computer, we thought it was an Altair 8800. But, no. While it has a very familiar front panel, the working parts are all based on relays. While it ...

Connectors are wonderful and terrible things. Wonderful, in that splicing wires every time you need to disassemble something ...

Ideally, an aircraft would be made of something reasonably strong, light, and weather resistant. Cardboard, is none of those ...

Following up on the recent test of a set of purported ADS1115 ADCs sourced from Amazon [James Bowman] didn’t just test a ...