Built an ESP32 controller that charges Teslas when electricity is cheapest
Praveen Kumar Verma@Alacritic_Super on X · Oct 11
Why charge your Tesla at peak electricity prices when you can automate it?
This clever ESP32 project checks day-ahead electricity prices and grid fees, then starts and stops charging over Bluetooth when electricity is cheapest.
No cloud. No Tesla account. No subscription.
- On X
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