This is no longer being assembled.
This adapter is compatible with EV chargers speaking RAPI on serial port. The Raspberry Pi Zero hat had power backup and RFID on board.
It is tested with OpenEVSE.
– April 1, 2020
Great job !
Before ordering, is it possible to show a global schematic of project. I guess we need a PI nano + OCPP hat + OpernEvse ?
It is not clear for me what is the main function of the hat ? RFID Reader ?
– April 3, 2020
The HAT is for Pi Zero, with RFID and serial pins to connect to OpenEVSE. This has power backup and a gpio pin indicates external power. Currently not in stock. We are redesigning so it will be good to know what features are important to you.
Your review *
Save my name, email, and website in this browser for the next time I comment.