Much has been written about the demise of physical media. Long considered the measure of technological progress in ...

You probably get a few of these things each week in the mail. And some of them actually do a good job of obscuring the ...

There are many ways to build a radio receiver, but most have a few things in common, such as oscillators, tuned circuits, ...

There are many AI models out there that you can play with from companies like OpenAI, Google, and a host of others. But when ...

For a lot of us, soldering just seems to come naturally. But if we’re being honest, none of us was born with a soldering iron ...

If you read Japanese, you might have seen the book “Design and Implementation of Microkernels” by [Seiya Nuda]. An appendix ...

How do you know that your patch cables are good? For simple jumper wires, a multimeter is about all you need to know for sure ...

The Cheap Yellow Display (CYD) is an ESP32 development board that’s been making the rounds for a while now, thanks to its ...

Many of us used “big iron” back in the day. Computers like the IBM S/360 or 3090 are hard to find, transport, and operate, so ...

Imagine a clock where the colors aren’t from LEDs but a physics phenomenon – polarization. That’s just what [Mosivers], a ...

A few days later, it looks now like Prusa pulled the models of their own accord, because of their interpretation of the ...

Stephen Woodward] is familiar with digital potentiometers but is also familiar with their limitations. That spurred him to ...