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Solar

Solar Panel Enhancer Using Solar Mirror Concept

Last Updated on August 6, 2018 by Swagatam 11 Comments

NEWCORELDRAW

In this post I have explained a couple of homemade techniques for enhancing a solar panel output performance by many folds. Today solar panels are being widely implemented for harnessing free solar electricity, however everything may not be so good as it appears to be with these units due to the involved inefficiency with these […]

Filed Under: Solar Controller Circuits Tagged With: Concept, Enhancer, Mirror, Panel, Solar

Self Optimizing Solar Battery Charger Circuit

Last Updated on May 17, 2026 by Swagatam 261 Comments

solarmpptchargercircuit

In this post I have explained a simple IC 555 based self optimizing solar battery charger circuit with buck converter circuit that automatically sets and adjusts the charging voltage in response to the fading sunlight conditions, and tries to maintain an optimal charging power for the battery, regardless of the sun ray intensities. Using a […]

Filed Under: Battery Charger Circuits, Solar Controller Circuits Tagged With: Battery, Charger, Optimizing, Self, 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

How to Make a Solar Panel Optimizer Circuit

Last Updated on June 20, 2020 by Swagatam 55 Comments

solarpaneloptimizer

The proposed solar optimizer circuit can be used for getting the maximum possible output in terms of current and voltage from a solar panel, in response to the varying sun light conditions. A couple of simple yet effective solar panel optimizer charger circuit are explained in this post. The first one can be built using […]

Filed Under: Solar Controller Circuits Tagged With: Optimizer, Panel, Solar

Programmable Solar Porch Light Circuit

Last Updated on December 21, 2023 by Swagatam 25 Comments

solargardenlightwithtimercircuit

In this post I have explained a porch light circuit with programmable timer controller which enables the connected LEDs to light up or shut off after some delay, as preferred by the user, thus it’s not entirely dependent on the solar panel parameters. The idea was requested by “Unknown”. Technical Specifications It’d be neat if […]

Filed Under: Solar Controller Circuits, Timer and Delay Relay Tagged With: Light, Porch, Programmable, Solar

48V Solar Battery Charger Circuit with High/Low Cut-off

Last Updated on May 17, 2026 by Swagatam 225 Comments

48vsolarbatterychargercircuit

In this post I have explained a 48V solar battery charger circuit with high, low cut-off feature. The thresholds are adjustable through individual presets. The idea was requested by Mr. Deepak. Technical Specifications Hi Swagatam, Thank you for UPS relay circuit. I am trying to build it very soon. I will update you the result […]

Filed Under: Battery Charger Circuits, Solar Controller Circuits Tagged With: 48V, Battery, Charger, High, Solar

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