PWM-Charge-Controller This is an implementation of a PWM charge controller for a Solar charger for my car. It's designed to be low power loss, and especially quiet during periods when the sun doesn't ...

This project require only components that are available on the Arduino Starter Kit. Make sure to keep the battery well connected during the recharge process if you do not have a good mounting for the ...

A battery bank is just an array of batteries, some kind of charge controller, and an inverter. The batteries are charged by any means possible – in this case by a small array of solar panels.

In this paper, a simple method battery charge controller has been designed to protect the battery from over-charging and deep discharges. The control of the process is entrusted to Arduino Uno board, ...

Since solar panels still have relatively low conversion efficiency, the overall system costs can be reduced using an efficient solar charge controller that can extract the maximum possible power from ...

Fortunately, though, a decent spot welder isn’t that tough to build, as [KaeptnBalu] shows us with his Arduino-controlled battery spot welder.

The Qduino Mini is the first tiny Arduino compatible board that has a built-in battery charger and fuel gauge, watch the video below to learn more from its creator Quin.

Kanflo’s project is a wireless Arduino clone that’s meant to operate in a way that doesn’t take up a lot of battery juice, so it’s pretty low power.

A Maximum Power Point Tracking (MPPT) based solar battery charger plays a vital role in optimizing the efficiency and performance of solar energy systems. By continuously adjusting the charge ...

The Arduino development board is equipped with an integrated Lithium Polymer (LiPo) battery charger and regulator, and with the help of the low power SAMD21G18 micro-controller is capable of ...

In this paper, a simple method battery charge controller has been designed to protect the battery from over-charging and deep discharges. The control of the process is entrusted to Arduino Uno board, ...