The Prom21 expansion card from WisdPi brings USB, M.2 slots and SATA. Theoretically, it even runs on Raspberry Pis.

A couple of new add-in cards exemplify the trend of slapping AMD's Promontory 21 chipset onto a card for extra I/O expansion.

TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

With how much time many of us spend in our cars, it makes perfect sense to consider them a second home. Yet even if that’s ...

Last year Rada introduced a credit card-sized computer called the Dragon Q6A that looks like a Raspberry Pi, but which features a Qualcomm DragonWing QCS6490 processor and a PCIe 3.0 x2 connector. Now ...

Radxa started its partnership with Qualcomm last with the Dragon Q6A SBC, but it turns out it was just the start, and the ...

The module for converting a flim camera into a digital camera. - I'm Back There are many clever uses for that old film camera collecting dust in your closet, and one such use is bringing it into the ...

That's one way to carry a NAS in my travel bag, I suppose ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

This article is from Proof Positive, our friendly newsletter that explores the joys and peculiarities of math. Sign up today for a weekly math essay and puzzle in your email inbox. “I know it will be ...

PHOENIX — The Mammoth have generated a buzz in Utah, igniting a new fan base with a trip to the playoffs in their second season. The previous fan base back in the desert still feels a connection with ...