Who's doing the redesign for this board for the new charging unit? Josh Rong
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J1772 handshake step by step guide: https://www.electronicdesign.com/power-management/article/21751240/understanding-us-and-european-standards-for-electricvehicle-charging
http://www.fveaa.org/fb/J1772_386.pdf
EVSE Details
https://en.wikipedia.org/wiki/SAE_J1772
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Charger we are using is elcon 3.3kw (HK-J-H198-23 provides 50-198VDC output)
https://www.elconchargers.com/catalog/item/9034090/10295140.htm
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