Today we will discuss a fun project where we will learn how to create an 18 LED chaser circuit. This design is pretty straightforward and involves cascading two 4017 integrated […]
LED Chaser Circuit with Slow Adjustable Fading Effect
So in this post we are looking at a way to make a really neat LED light display like a with different colored LEDs which smoothly fade in and out. […]
LED Bar Mode Chaser/Scanner Circuit [Mustang Style]
When we look at the main functions of the Mustang LED scanner circuit we have proposed we can break it down into two main features which we will describe in […]
Simple LED Chaser Circuit using IC 4017 and IC 555
Elegant and intriguing light displays may be produced with common ICs like the IC 4017 and IC 555, as seen below, even if more intricate lighting may need the use […]
Piezo Driver Circuit with LED Warning Indicator
Basically we are talking about a single IC that is “integrated circuit” for those of you who are not total tech nerds – that can act like a warning system, […]
Low-cost Transformerless Hi-Watt LED Driver Circuits with Surge Protection
I was forced to address the issue once and for all after receiving a growing number of reader complaints about burning LEDs related to my previously released transformerless 1 watt […]