the Raspberry Pi 4 has six SPI controllers, six I2C controllers, and six UARTs – all on its 40-pin header. You can’t make use of all of these at once, but with up to four different connections ...

The jukebox has been an entertainment staple for as long as I can remember. You’ll still find the music-serving kiosks in ...

Sequent Microsystems’ "Eight 24-bit ADC 8-layer Stackable HAT" is a Raspberry Pi expansion board designed for home automation ...

Other connections include PoE on a four-pin header, an ARM debug / UART on ... rather than the wider one on the Pi 4. The Raspberry Pi 5 is, in some ways, a modest step forward.

If you're unfamiliar with stream decks, these devices connect to PCs and provide buttons that let you do things like open applications or trigger specific macros. In this case, Last-Shake-9874 has ...

there is no room for a PoE header, but there is space for a PCIe connector (yes, you can use M.2 / PCIe HATs with the Compute Module 4). You can also use your favorite Raspberry Pi HAT with the board.

The Fruit Jam is a single board computer (SBC) that’s about the size of a credit card, or a Raspberry Pi Model B. But while ...