LED Tester with Regulated Current

The use of current regulator in a LED tester is shown in this project which will allow determining the exact voltage and current to supply a LED.

RGB LED Controller with Better Construction

This project is a better version compared to other RGB LED controller since it is intelligent enough to understand different color palettes and using a huge 8 million bit randomizer, it generates colors in real time.

1.5A Constant Current Regulator for LEDs

The project aims to produce a linear regulator for use with LEDs by providing a constant current of 1.5A.

Mood Lamp Using High Power RGB LED

The project shows the high power LED mood light design based on PIC16F628 microcontroller with the ability to produce PWM pulses wherein millions of color combinations are produced by varying pulse width.

RGB LED Driven by Only Three Microcontroller Pins

In this project, the RGB LED contains 3 LEDs encased in one shell which looks like a single white LED except that it has for leads where one lead is for the common ground and one for each LED.

Developing Luscious Electric Delight

The project is a form of LED matrix where the LEDs are grouped together in order to find the most efficient way of addressing the state of each LED.