Circuit simulation

A project log for Battery ( Li-Ion ) care

Save Lithium-Ion battery!

DaveDave 01/20/2018 at 15:510 Comments

First of all, i want to translate my schematic - by hands - to the Circuit Simulator.


Component & parts:

When one of the two battery fall below the Vx voltage - here 3V - the comparator output, connected to that battery, rise up.

If we connect the outputs of the diodes together at one of the Arduino's pin, we can advise the micro controller to jump in the deep sleep mode ( power off )  before damaging the batteries.