All items tagged with Capacity and circuit (3)

1-12-1998 | Together with a small program running under DOS, the circuit discussed in this article acts as an ADCbased voltmeter that allows you to ca...

1-07-1997 | This little circuit exploits the fact that the remaining capacity of a Lithium Ion (Li-Ion) rechargeable battery is virtually proportiona...

1-07-1996 | This circuit allows you to accurately measure the capacity of a rechargeable battery by discharging it at a constant current until the deep...