Soldered Electronics has made ESP32-based e-paper displays for years, starting with the launch of the Inkplate 6 in 2019. The ...

They're reference designs for a reason.

We may receive a commission on purchases made from links. USB ports have been a staple in cars since the mid-2000s. However, early use cases mostly involved charging your phone while on a drive. Not ...

We may receive a commission on purchases made from links. If you've ever needed to measure the charging power a USB-C port or cable can support, then all you need is $9.99 to get the 240W USB-C ...

Follow ZDNET: Add us as a preferred source on Google. Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something. There's a standardized ...

With just 768 KB of internal memory, 32MB of PSRAM, and 16MB of SPI flash storage, the Olimex ESP32-P4-PC is clearly not meant for use as a general purpose computer. But it’s a fairly versatile system ...

Waveshare is now selling a cheap dev board that combines a 4.2 inch, 400 x 300 pixel RLCD sunlight-readable, black and white “E-paper-like” low-power display with an ESP32-S3 processor featuring ...

We may receive a commission on purchases made from links. The humble Universal Serial Bus changed computing forever, as anyone who's ever wrangled a parallel port printer or a null modem cable will ...

Whether you're a traveling exec, a gamer, or a graphic designer, a portable second monitor can add an extra dimension to your work or play. We've tested most of the major models. Check out our top ...