A compact DIY instrument replaces numerous oscillators by generating accurate frequencies across a broad range, offering ...

You've got no excuse not to try them.

Remote access devices like IP KVMs are usually built around powerful single-board computers such as the Raspberry Pi. But ...

From reviving a dead Sega console to hosting your own dial-up internet connection, a Raspberry Pi can turn an afternoon into ...

nRF52840 doesn’t exactly roll off the tongue.

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

The big picture: Open-source hardware projects rarely stray into territory dominated by six-figure, defense-grade systems, but a new radar design is attempting to do exactly that. Developed by ...

What just happened? A compact quadcopter built around an ESP32 microcontroller has reached a measured top speed of about 67 miles per hour, demonstrating how far a low-cost, small-format platform can ...

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, SD cards are just so much cheaper, ...

Imagine walking into a room that automatically adjusts its temperature and humidity to your comfort level, no apps, no manual adjustments, just seamless automation. Sounds futuristic? Not anymore.

There are a growing number of options for folks looking to purchase a handheld game console with a dual-screen design. But why buy one when you can make your own? The DSpi is a handheld with a ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...