search

PaxInstruments / labwiz-board

A development board based on the STM32 series processors specifically targeting the STM32F103RxT series.
4 stars 2 forks source link

Battery third terminal #115

Closed charlespax closed 7 years ago

charlespax commented 7 years ago

I believe the BL-5C battery has a third terminal for either an internal identification resistor or a thermistor. If it's a thermistor, we can tap into it to measure the battery temperature.

charlespax commented 7 years ago

According to this post (http://kmmankad.blogspot.com/2011/06/whats-that-middle-pin.html), the third pin is just for an identification resistor.

screen shot 2017-01-22 at 11 50 33