drbytes
New Member
- Joined
- Oct 21, 2021
- Messages
- 113
I've rolled my own kwh energy meter for energy in and out of the battery by sampling the watts in/out at a fixed interval. It works but it's all getting to be alot to maintain. So I was wondering, is there perhaps some type of shunt ot "box" that can measure the kwh in and out of the battery that I can read out via modbus/rs485/bluetooth whatever ?