Can you advise different ways to measure the battery charge in a Li-Ion battery powered DWM1001C module?
Connecting the battery output directly to a Input digital PIn and detecting in user space when it changes to “low” could be a simple approach? The input pin’s shouldn’t be above 3.6V
What about a resistor based voltaje divider? I think it has power consuming issues. Right?
A battery fuel gauge should be the “pro” solution. Can you recommend some?
Thank you very much.