DIY EVSE dangerously simple/development use
Posted: Wed Dec 30, 2020 7:08 pm
I don't have an EVSE at the moment, nor a car to charge, these are working progress.
I've thrown together a some Arduino code to generate the Control Pilot signal, without any of the safety checks as a learning experience.
Schematics, code and gerbers in repo.
It seems to work on my EV simulator
Hard coded for 6 amps for now.
https://github.com/jamiejones85/BigPieEVSE
Used for reference:
https://en.wikipedia.org/wiki/SAE_J1772#Signaling
https://www.instructables.com/Arduino-E ... g-Station/
Use it and get dead, it's not my fault
I've thrown together a some Arduino code to generate the Control Pilot signal, without any of the safety checks as a learning experience.
Schematics, code and gerbers in repo.
It seems to work on my EV simulator
Hard coded for 6 amps for now.
Used for reference:
https://en.wikipedia.org/wiki/SAE_J1772#Signaling
https://www.instructables.com/Arduino-E ... g-Station/
Use it and get dead, it's not my fault