rin67630
Solar Enthusiast
Is someone interested?
I have built an ESP8266-based measurement system that includes a powerful battery supervision system as a side function.
It tracks the battery voltage, current, power, evaluates the battery resistance and charge level and displays it on the free cloud service Thinger, so you can supervise your battery worldwide.
It tracks also the Ah from and to the battery by hours, days and the voltage at 23:55 compared with the day before.
The firmware can be modified over the air and the Ah integration is kept across a reset through a persistence function.
The whole thing is on Github here:
SPL Booster
OK, the main focus is not on battery management, but if there is enough interest, i could extrude a
"battery supervisor only" version out of it.
Regards
I have built an ESP8266-based measurement system that includes a powerful battery supervision system as a side function.
It tracks the battery voltage, current, power, evaluates the battery resistance and charge level and displays it on the free cloud service Thinger, so you can supervise your battery worldwide.
It tracks also the Ah from and to the battery by hours, days and the voltage at 23:55 compared with the day before.
The firmware can be modified over the air and the Ah integration is kept across a reset through a persistence function.
The whole thing is on Github here:
SPL Booster
OK, the main focus is not on battery management, but if there is enough interest, i could extrude a
"battery supervisor only" version out of it.
Regards