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 ...

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

Plus, the uber-popular SBC lineup can be powered by PoE cables, so you don’t have to worry about multiple cables cluttering your space. The Raspberry Pi family ... oriented I2C, CSI/DSI, and ...

Waveshare has released a new development board for makers that are partial to the Raspberry ... I2C connector is Stemma QT / Qwiic compatible, the others not so. The board comes with a few cables ...