In the previous tutorial we took a good look at the standard Bipolar Junction Transistors, which is often referred to as the BJT. We learned that it actually comes in […]
Automatic Voltage Stabilizer Circuit using SCR/TRIAC
The following article will cover a quite basic circuit for an automated 220V AC voltage stabilizer that is controlled by a few triacs and logic integrated circuits (ICs) to regulate the […]
Circuit for a Simple, High-Efficiency LED Torch
This article describes a straightforward LED torch circuit that uses a 6 volt source to illuminate three white LEDs and extend the life of your battery. This design incorporates a […]
Electronic Ballast Circuit for Twin 40 Watt Fluorescent Tubes
The idea below details how to construct an electronic ballast circuit that is both straightforward and incredibly dependable, capable of powering a couple of 40-watt fluorescent lights with active power […]
Simple 40 Watt Electronic Choke Circuit
The intended 40-watt electronic ballast or choke is made to provide the greatest illumination along with excellent efficiency output for any 40-watt fluorescent tube. Specifications on the buffer choke winding […]
Solid-State ELCB Circuit using SCR and Triac
Be careful: Since these ELCB circuits haven’t been put to the test in real life, extensive testing is necessary before putting them to use. Every circuit makes use of mains […]