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 […]
AC DC Lamps
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 […]
Low-Cost LED Lamp Circuit Powered by Phone Charger
This tutorial looks at utilizing easily accessible components to make an LED wall light that is both basic and powerful. For many LED lighting applications, a phone charger—which normally provides […]
Building a 100-Watt LED Driver with Current Regulation
Have you ever seen remarkable LED modules with high power and high efficiency and considered utilizing them in construction? This tutorial takes you step-by-step through building a 100-watt LED floodlight […]
Building a Moving LED Display Circuit
This tutorial demonstrates how to build a circuit that, like a moving bar graph, illuminates LEDs one at a time. Using a certain chip (IC 4017) that might not be […]