iec61851

About this project

This software allows it to turn a single-board computer with some GPIOs, AD converters and other interfaces into an EVSE for charging electric vehicles.. Currently it is at a very early stage

Hardware requirements

• some GPIOs
• some AD converters or a suitable bus like I2C or SPI for connecting AD converters
• PWM output
• serial connection for reading metering values via Modbus RTU

Recommended hardware

• NanoPi NEO
• MCP3008 as AD converter
• Bender RCMB104

safety note

If you don't use a Bender RCMB104 for DC protection, you have to install a RCD type B or another suitable DC protection system!