Many people who get analog electronics still struggle a bit to design oscillators. Even common simulators often need a trick ...

Bees are incredible insects that live and die for their hive, producing rich honey in complicated hive structures. The ...

Over the course of evolution microorganisms have evolved pathways to break down many materials. The challenge with the many ...

In the comments of a recent article, the question came up as to where to find projects from the really smart kids the ...

The Rigol oscilloscopes have a long history of modifications and hacks, and this latest from [Matthias] is an impressive ...

Humans have forever been using all manner of techniques to better secure the food we need to sustain our lives. The practice ...

From the very dawn of the personal computing era, the PC and Apple platforms have gone very different ways. IBM compatibles surged in popularity, while Apple was able to more closely guard the ...

If you need to cool something, the gold standard is using a gas compressor arrangement. Of course, there are definite downsides to that, like weight, power consumption, and vibrations. There are ...

If you have any empathy at all for those of us in the journalistic profession, have some pity for the poor editor at the ...

Yes, you read that right– not benchy, but beanie, as in the hat. A toque, for those of us under the Maple Leaf. It’s not 3D printed, either, except perhaps by the loosest definition of the word: it is ...

Anthropic has had an eventful couple weeks, and we have two separate write-ups to cover. The first is a vulnerability in the ...

Your design task, should you decide to accept it: given an input voltage, square it. Ok, that’s too hard since squaring 8 volts would give you 64 volts, so let’s say the output should b… ...