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D1 Mini 8266/32 "Hat" for Raspberry Pi Zero

Posted: Sat Aug 28, 2021 9:31 am
by peridot
Made a Shield or "Hat" PCB for raspberry Pi Zero board (or any other Pi board) .
Board integrates D1 Mini style module with a Raspberry Pi adding shutdown hardware and Activity Led.
allows you to run Annex Basic code communicating with the Raspberry via MQTT protocol.
8 I/O pins are broken out for the ESP device and also pins 1-16 on the raspberry.

Make your own home IOT server with built in Mosquito MQTT server using [External Link Removed for Guests]

I can make the Raspberry Pi image available if any one wants it also the Gerbers.
annex-Pi pcb.png