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Solar Controller Circuits

High Efficiency Solar Charger Circuits using Switching Regulators

Last Updated on July 5, 2025 by Swagatam 7 Comments

solar battery charger using 7805 switching regulator

Solar power or electricity from sun light is so abundant that we can afford to waste it or dissipate it in the form heat. This means that we can use large, high power solar panels to charge batteries with lower power without bothering about how much solar energy is being wasted and how much the […]

Filed Under: SMPS and Converters, Solar Controller Circuits Tagged With: Charger, Circuits, Efficiency, High, Solar, Switching

Generator/Alternator AC Voltage Booster Circuit

Last Updated on February 24, 2025 by Swagatam 220 Comments

AlternatorPowerBooster5B15D

In this article I have explained an alternator power booster circuit which was unveiled by one of the keen followers of this blog, Mr Michael Mbamobi. I have explained more about the details. Technical Specifications There is this circuit I want to show you. I want to show you the circuit through Homemade Circuit or Brighthub. I […]

Filed Under: Solar Controller Circuits Tagged With: AC, Alternator, Booster, Generator, Voltage

PIR Controlled Solar Garden Light Circuit

Last Updated on January 22, 2025 by Swagatam 12 Comments

PIR controlled automatic solar garden light circuit

In this post I have explained a simple automatic PIR controlled solar garden light circuit which will switch ON the LEDs only under two conditions: when it is completely dark and when a human being is detected in the vicinity. The above feature of the circuit ensures that the LEDs are turned ON only when […]

Filed Under: Solar Controller Circuits Tagged With: Controlled, Garden, Light, PIR, Solar

Solar Powered Induction Heater Circuit

Last Updated on January 9, 2025 by Swagatam 51 Comments

solarinductioncookercircuit

In this post I have explained an induction cooker/heater design which may be powered from a solar panel voltage. The idea was requested by Mr. Vamshee Technical Specifications My name is Vamshee and i am from hyderabad , India I am a small time entrepreneur looking to promote and sell new age products into the […]

Filed Under: Solar Controller Circuits, Temperature Controllers Tagged With: Heater, Induction, Powered, Solar

Potato Battery Circuit – Electricity from Vegetables and Fruits

Last Updated on November 17, 2024 by Swagatam 3 Comments

potatobattery

In this article I have explained how vegetables can be used for making an organic battery, through an example of a practical potato battery experiment. Alessandro Volta was probably the first man to devise the method and idea of generating electricity from electrolytic solutions. According to his concept, two dissimilar metals when brought in contact […]

Filed Under: Solar Controller Circuits Tagged With: Battery, Electricity, Fruits, Potato, Vegetables

Make Your Own Rapid Sea Water Desalination Plant at Home

Last Updated on July 13, 2024 by Swagatam 43 Comments

solar

A simple, low cost set up I have explained in this article will give you a clear idea regarding how to desalinate sea water at a fast rate and in large quantities. The conventional method of solar sea water desalination process is quite sluggish and cumbersome. A simple, low cost but effective idea presented here […]

Filed Under: Solar Controller Circuits Tagged With: Desalination, Home, Plant, Rapid, Water

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