Ever been in a situation where you had tried to figure out if your batteries had charge or not? Did you ever want to find out the capacity of a battery? This article would help you to design a circuit ...

Don’t charge an unknown battery with high currents, because we are not sure about its real capacity! High charging currents might explode the battery! Be careful. As a result, I followed this ...

Measuring Battery Capacity With an Arduino Denis Hennessy recently encountered a problem we've all faced: he needed some AAs for a battery-eating gizmo, and he was overwhelmed by the choices ...

This is a simple Arduino library to monitor the battery consumption of your battery-powered projects, being LiPo, LiIon, NiCd or any other battery type, single or multiple cells: if it can power your ...

Measuring The Capacities Of Different Battery Brands. 51 Comments . by: Brian Benchoff. April 9, 2012. Title: ... [Denis] broke out the Arduino and starting designing a circuit.

Remember that an algorithm is a sequence of ordered steps that we must follow to achieve a goal. In this case, our goal is to measure the charge of a battery with Arduino. Algorithm. In this section I ...

Battery management systems can measure the performance of batteries. Most significantly, they can estimate expected run time under certain discharge conditions. The calculation is defined as the ...

You can also go the 9v battery route plugged into the on-board regulator of the Arduino but the low mAh rating of a 9v won’t allow your project to stay running for very long.