It is old news that you can print PCB artwork on glossy paper and use a clothes iron to transfer the toner to a copper board, ...

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 ...

The primary feature of stepper motors is listed right within their name: their ability to ‘step’ forwards and backwards, ...

Sheet metal is very easy to form, including the pressing in of intricate shapes with dies and a hydraulic press, but the dies themselves are slightly harder to come by. What if we could 3D print ...

If you read Japanese, you might have seen the book “Design and Implementation of Microkernels” by [Nu Tian Sheng]. An ...

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 ...

Much has been written about the demise of physical media. Long considered the measure of technological progress in audiovisual and computing fields, the 2000s saw this metric seemingly rendered ...

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

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

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 ...

Modern remote control (RC) radios are capable of incredible range, but they’re still only made for line-of-sight use. What if ...