I am doing my first experiments with an IoT starter kit. So far, everything works when the Argon is USB. The moment that I unplug it and try to power it with the provided LiPo battery, it goes dead.
I have tested with the “battery voltage calculation” firmware and it outputs 4.14 v.
I cannot find an example (or tutorial) that explains how to start prototyping with battery-powered boards.
I will appreciate any pointers.