Portable yet capable, ATS Mini V4 Portable Receiver uses an ESP32S3 for custom firmware like a waterfall view, helping you ...

There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

MiniStudio is a Paris-based AI banner that rolled out in 2024 with just one IP, 'Fuzzlets' which has quietly become a ...

Emulating older computers on microcontrollers has been a staple of retrocomputing for many years now, with most 8-bit and ...

What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

For something intended to mimic good old pencil and paper, drawing tablets and the tech behind them are surprisingly complicated. If you fancy a crash course in how they work and want to build your ...

If you've upgraded to a new Strix Halo or Qualcomm mini PC, you might be wondering what to do with your old mini PC. After all, it'd be a shame to let a device that still has some life in it languish ...

Now, someone on the ESP32 subreddit has posted a cool project that uses retro gauges as trackers for your smart home. And while this particular project uses one as a CO2 tracker, ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Tired of using loud and unsightly window air conditioners? Even if you don’t have the ...

Mitchell Grant is a self-taught investor with over 5 years of experience as a financial trader. He is a financial content strategist and creative content editor. Investopedia / Yurle Villegas Scope, a ...

Solve mini crosswords, which range from smallish to bite-size, from The New Yorker’s team of expert puzzle constructors.