I have a particle electron running 3g al seams to be working ok and does for about 3 months then stops,
it is connected to a particle relay board with 4 relays - only using one,
so the issue I have is it being remote it take a while before I can look at the problem and this is the second time its happened,
relay board remains to have power little light is on, but the chip itself is off, it gets power from the relay board/battery, buttons don’t work but if I remove the electron from the board and disconnect battery then plug it in again it comes alive again and connects with the network all is good again,
then after a few months it turns off again
does anyone have an idea what might cause this?
any help would be fantastic