Need additional, custom IO for your Raspberry Pi? Adding an FPGA is a logical way to expand your IO, and allow for high speed digital interfaces. [Eric Brombaugh]’s Icehat adds a Lattice ...

So, if youre someone who needs to interface branded PoE, IO expander, and temperature sensor HATs with your SBC, it might be a good idea to go with a Raspberry Pi system instead of trying your ...

The Raspberry Pi now comes in a wide variety of versions ... ready to slot on to a carrier board to break out all its IO. The Seaberry is one such design, as demonstrated by [Jeff Geerling ...