Hi Group,
I want to add an ADC chip to measure incoming voltage, could easily do this over I2C or SPI.?
Is there a document showing what pins on the RPI are being used and for what??
We should even be able to measure individual cells if your battery has a balance plug.? My plan is to run a service in the background that reads and smooths the ADC then pushes the info to desktop top bar "panel plugin"
