Chademo With Arduino Due

Here's an outline for how I added Chademo to my Beetle conversion, other controllers my differ. The Due and shield board can be substituted with the Leaf VCU from EVBMW

Required Parts

• Arduino Due
• Shield Board (https://oshwlab.com/jamie84.jj/duechademo)
• Isabellenhutte IVT or IVT-S shunt
• 2x contactors
• Chademo port
• Relay
• Firmware

Connections

Wire up the socket as per the diagram below.