Introduction Suppose you’re making a project that operates on DC but suddenly you got the realization that you need an AC component for your circuit. May be an AC light or an AC motor. What … Read more
transformer
In this tutorial, we are making an easy project of 12V, 9V, and 6V Automatic battery chargers. This circuit can charge batteries of three different voltages. This voltage can be set by two different set … Read more
Automatic Battery Charger for 12v 9v 6v Batteries
For many of the projects, beginners want to increase the voltages. In simpler words, sometimes it is needed to step up the input voltage source to a higher voltage level. Now, you may arise the … Read more
Volts Booster Circuit By Using Ferrite Core Transformer
Plasma Spark Generator? Plasma spark generators are simple electronic circuits designed to exhibit a high-power pulse circuit, which stores incoming electrical energy from the ignition system and releases the stored energy in a powerful pulse … Read more
How To Create a Plasma Spark Generator Using a 4V DC Battery
9V Dual Power Supply is essential for electronic hobbyists & technologists nowadays. They provide a simple, easy & cheap source of a reliable DC supply. So, in this project, we are going to design a … Read more
9V Dual Power Supply Using Zener Diodes
A Transformerless Adjustable Power Supply provides DC power for various tools such as test benches, electronic trainer boards, etc. The primary function of a Transformerless Adjustable Power Supply is to translate an input AC Signal … Read more
Transformerless Adjustable Power Supply – DIY Project
A Mobile Phone charger is a device that charges a mobile phone from an available AC supply source. The Mobile phone chargers available in the market are quite expensive, although, in most of the chargers, … Read more