In this post we will see how we can make a very simple solar-powered LED system which also has a battery charging feature. This circuit will help us light up […]
Make this Cheapest MPPT like Solar Charger Circuit
In this post we learn to make a super cheap but super effective solar charger, mimicking an MPPT effect, all under $3! Even a beginner can make this, no complicated […]
Cheapest Solar Battery Charger Circuit with a ingle Diode
Here we talk about the cheapest and simplest solar battery charger circuit. It has only two parts – a solar panel and a diode. That is it! But still, it […]
Make this Solar Battery Charger Circuit using IC 7812
Here we talk about a simple solar charger circuit. It takes power from a 20V, 1A solar panel and then charges a 12V battery. We are using a 7812 voltage […]
Remote Control Activated Water Pump Controller Circuit
For buildings that are big and tall where the water tanks are kept way up high over the terrace, keeping an eye on the water levels all the time by […]
Automatic Solar Drip Irrigation Circuit for Home Gardens
This post is about one kind of circuit, which is for controlling the level of water, and this can be useful for making an automatic system that will keep giving […]