Description: The 555 Timer LED flasher circuit is a basic timing circuit where the 555 timer IC is configured in astable mode. It continuously switches an LED on and off at regular intervals, making ...

Flickering LED tea lights are a friendly and safe alternative to having flaming little pots of wax situated around your home, but sometimes the flicker scheme leaves something to be desired.

You know the saying: “Dogs have people, cats have servants.” This is especially true when your feline overlord loses track of time and insists on being fed at oh-dark-thirty. You’re tempted ...

This is a simple LED blinking circuit I designed as a PCB using KiCad and simulated using Falstad.