ESP-12F on 3x AA nimh doing well in the cold, nimh appear to tolerate the cold much better than alkaline.
Temperature -4.3C, battery 3.7-3.8v
Welcome to the New World of ESP
ESP-12F on 3x AA nimh doing well in…
Welcome to the New World of ESP
ESP-12F on 3x AA nimh doing well in the cold, nimh appear to tolerate the cold much better than alkaline.
Temperature -4.3C, battery 3.7-3.8v