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by olysachok
Thu Jan 05, 2017 7:09 pm
Forum: Hardware
Topic: Measure LiPol battery level
Replies: 6
Views: 36296

Measure LiPol battery level

I bought a ESP32 Thing from SparkFun. It is powered by LiPol battery (3.7V 2500 mAh) and can't figure out how can I measure the battery level using voltage divider. Can anybody help me? Thanks.