Fading

IC 555 LED Circuits (Blinking, Flashing, Fading Effect)

Last Updated on September 20, 2025 by Swagatam 171 Comments

In this post I have explained how to assemble IC 555 for generating interesting LED circuits with blinking, flashing and fading light effects with some minor modification and enhancements. Why use an IC 555 Astable The astable multivibrator mode is the most fundamental mode of operation of the IC 555. In this mode it basically […]

Fading an LED ON/OFF – Arduino Basics

Last Updated on December 5, 2024 by Swagatam 2 Comments

In this post I have explained a basic Arduino function where I have explained the process of fading an LED ON/OFF through some basic code implementations. Creating a Fading Effect We see how to use an analogwrite() function in order to implement a fading ON/OFF of an LED. The function incorporates PWM pulses across a […]