Recent content by pr0ton

Did you figure out how the data gets sent over RS485 ? It would be really neat to send send our own data to the Surron L1E screen and be able to use it with an aftermarket controller.

This shop seems to have them in stock (EU): https://www.reichelt.com/de/en/temperature-sensor-40-300-c-kty-84-130-p9604.html

This would be a really neat functionality for the Surron community. I hope you can figure it out!! Nice! Thanks for all your research and sharing Doc.

If you succeed dumping please share ;)

Very useful tear down, great work! Looking forward to your results after modding it. I wonder if it would be possible to read/dump the firmware, the Nuvoton MCUs are documented well. They may have enabled a security lock, otherwise reading the firmware should be possible. After that you could...

See the video below (sound on) for the slow throttle response of our ASI BAC4000 controller. Do you BAC4000/8000 folks know if it's the controller's behavior or that it can be configured to respond better? Also I'm looking for a tuned ASI parameter list for the Surron motor. We have access...

Hi, I have interest in a DIY unit, do you have one available? You can PM me of course for the order processing, I hope I'm still in time cause they look really neat, being able to weld copper strips!