Solar Power Manager (for 9V/12V/18V solar panel)

Nice board, but no I2C interface to get charging/battery status.
Add this to the product and it will be the best on the market.
Check out SunAirPlus which uses an INA3221 from TI to expose all charge/discharge data over I2C.
Still a great board, but the geeks among us need the data.
Add this to the product and it will be the best on the market.
Check out SunAirPlus which uses an INA3221 from TI to expose all charge/discharge data over I2C.
Still a great board, but the geeks among us need the data.