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

With 2024 now officially in the history books, it’s time to take our traditional look back and reflect on some of the top ...

There’s a paradox in amateur radio: after all the time and effort spent getting a license and all the expense of getting some ...

Forty years ago, on the night of Sunday 2 December of 1984, people in the city of Bhopal and surrounding communities were ...

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

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 ...

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

The miniature Christmas village is a tradition in many families — a tiny idyllic world filled happy people, shops, and of ...

After a bit too much eggnog, Elliot Williams and Al Williams got together to see what Hackaday had been up to over the ...

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 ...

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

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