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Power

How to Build an Ozone Water/Air Sterilizer Circuit – Disinfecting Water with Ozone Power

Last Updated on May 28, 2026 by Swagatam 49 Comments

We are all familiar with thundering and lightning during stormy weathers and know how the effect is responsible of producing a lot of ozone and negative ions in the atmosphere. The same concept has been employed in the proposed water and air sterilizer circuit. Properties of Ozone Ozone is a pale blue gas having a […]

Filed Under: Home Electrical Circuits Tagged With: Build, Disinfecting, Ozone, Power, Sterilizer, Water

Grid Load Power Monitor Circuit for GTI

Last Updated on May 21, 2026 by Swagatam 6 Comments

power2Bmonitor

In this post I have explained a circuit idea which can be used as a power monitor and control system for ensuring that only the specified amount of watts is allowed to enter into the allocated socket, as per the maximum calculated wattage of the appliances connected across those points. The idea was requested by […]

Filed Under: Grid and 3-Phase Tagged With: Grid, GTI, Load, Monitor, Power

Emergency Generator Circuit Power Distribution

Last Updated on May 21, 2026 by Swagatam 1 Comment

truthtable

In this post I have explained a twin generator network system to be used for two separate houses during power failure and through automatic changeover.The idea was suggested by Mr. Ahmad. The Circuit Idea and Objective Thank you for posting the new and useful circuits. I am one of interesting in your website. This work […]

Filed Under: Grid and 3-Phase Tagged With: Distribution, Emergency, Generator, Power

How Wireless Power Transfer Works

Last Updated on May 20, 2026 by Swagatam 43 Comments

wireless2Bpower2Btransfer 1

Wireless power transfer is a process in which electrical energy is transferred from one system to another system through electromagnetic waves without using wires or any physical contact. In this post I have explained regarding how wireless power transfer works or the transfer of electricity through air without using wires. You might have already come […]

Filed Under: Electronics Theory, Power Supply Circuits Tagged With: Power, Transfer, Wireless, Works

How To Use Triac For AC Power Control

Last Updated on May 20, 2026 by Swagatam Leave a Comment

Here we are talking about controlling things like lamps, motors, heaters, and other similar electrical loads. The devices we use for this purpose are called thyristor and triac, OK? Both these devices, thyristor and triac, they can actually do this job like simple switch ON/OFF or they can also adjust the power given to these […]

Filed Under: Electronics Theory Tagged With: AC, Control, Power, Triac

LM195/LM395 Power Transistors Explained [Enhanced Power Transistors with Full Internal Protections]

Last Updated on May 18, 2026 by Swagatam Leave a Comment

LM195 LM395 power transistor pinout details

The LM195 and LM395 are both high efficiency power transistors that were initially manufactured by National Semiconductor Corporation, and later acquired by “Texas Instruments”. These special power transistors are intended to be used in high power switching applications, where low power dissipation and high current gain are critical parameters. These special power transistors are virtually […]

Filed Under: Datasheets and Components Tagged With: Enhanced, Explained, LM195, LM395, Power, Transistors

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