Devices from the likes of Google and Amazon can be used as high-tech alarm clocks that can show the weather and family photos ...

These days, it is easy enough to get a flash cart for your Game Boy that makes it easy to run code — yours or otherwise — on ...

Maybe you are old enough to remember Zoltar in an arcade, or perhaps you’re just a fan of the movie Big. Either way, maybe ...

We all have our childhood heroes, which in the case of [Hrvoje Cavrak] was the 1985 AT&T UNIX PC. This 18 kg behemoth of a ...

Mr Carlson’s Lab] saves a Fluke Model 407 high-voltage power supply from the scrap heap, and demonstrates carefully ...

In just under a week from today, almost 700 hackers will be getting together in Pasadena, CA for three days of scheming, soldering, and socializing. If you’re able to join us, you absolutely should – ...

Laser harps aren’t quite a right of passage, in that not everyone builds them, but it’s likely everyone at least contemplates building one at one time or another. We’re lucky that [Derrick] a.k.a. [DJ ...

Rockets certainly have a substantial impact if you ever see a launch in person. The noise, shock waves, and even heat can be ...

Mobile-Whip is a compact, active receive-only antenna that is optimized for operation from a single lithium-ion battery or ...

If you’ve ever wondered about the planes flying above your head, you could always listen in to ADS-B transmissions to learn ...

The ESP32 series of microcontrollers feature a lot on these pages, offering as they do a significantly powerful processor and ...

If you wanted to make a game that ran on a commodity microcontroller, you could be forgiven for not knowing where to start.