Build Your Own Solar Panel Charge Controller

Overall the project was a fun experience and the total amount of money that i spent was around 400 500 which includes the battery charge controller and deep cycle battery.

Build your own solar panel charge controller.

It s an automatic switching circuit that used to control the charging of a battery from solar panels or any other source. Divide the wattage of the solar panel by the voltage of the battery to get the number of amps your charge connector needs to handle. Purchase a charge controller and connect the panel to the controller making sure to connect the positive and negative correctly. Run the wires from the terminal block to the charge controller using color coded wire to keep track of the charges.

Current is flowing into the batteries at all times during solar power generation and it s possible for too much power to be shoved into the batteries possibly damaging them and even creating a safety hazard. Construction building your own solar battery charge controller is a relatively straightforward electronics project based on a printed circuit board. When i lived in an apartment there was little use for it but once i moved into a house i started thinking of practical uses for it. The first thing the charge controller does is to prevent overcharging.

Connect your panel to a charge controller. Diy automatic solar charge controller. In the simplest of terms a solar charge controller regulates the power that is transferring from a solar panel to a battery. In produce your own printed circuits i.

Hello friends today i am back with another project called diy automatic solar charge controller. To charge a battery with a solar panel connect a charge connector to the solar panel. Then run wires from the battery to the charge connector making sure to match the positive and negative poles. There are two types of charge controller that meet this need.

I ve owned a small 5w 12v solar panel for a number of years. It s a 555 based simple circui.