IN BRIEF
Waveshare’s PoE HAT for the Raspberry Pi Zero is compatible with all but the earliest models of Zero, and it works without any software or hardware modifications. The ‘double decker’ design looks a little cumbersome, but it does grow on you. We get Power over Ethernet, three USB 2.0 ports and 100 Base-T Ethernet speeds, all in the Zero form factor.
hen the Raspberry Pi 3B+ introduced Power