As some of you might have been aware there has been some projects out there that have gotten the Tesla BMS slaves to work.
I have participated in a few. Currently I am working on getting software written to do all the basics like:
-Overvoltage monitoring
-Temperature monitoring
-Undervoltage monitoring
-Balancing during charge
-Current measurement
-AH counter
Outputs
-Contactors/relays or other 12V signals
-PWM 'gas/fuel' gauge control
-Serial interface for Victron VE direct, a special request from Boekel.
The BMS controller/master is based around a teensy 3.2 and code is written in arduino. I will look at uploading my files to github so other can have a look and use it as inspiration.
https://www.youtube.com/watch?v=zmT5o5vDoH8
GITHUB
https://github.com/tomdebree/TeslaBMS
I have participated in a few. Currently I am working on getting software written to do all the basics like:
-Overvoltage monitoring
-Temperature monitoring
-Undervoltage monitoring
-Balancing during charge
-Current measurement
-AH counter
Outputs
-Contactors/relays or other 12V signals
-PWM 'gas/fuel' gauge control
-Serial interface for Victron VE direct, a special request from Boekel.
The BMS controller/master is based around a teensy 3.2 and code is written in arduino. I will look at uploading my files to github so other can have a look and use it as inspiration.
https://www.youtube.com/watch?v=zmT5o5vDoH8
GITHUB
https://github.com/tomdebree/TeslaBMS
