Showing posts with label dancing light. Show all posts
Showing posts with label dancing light. Show all posts

Valentine Heart Project


This project flashes 18 LEDs at three different rates and you can use these to create an eye-catching
Valentine Heart! The circuit is kept simple (and low cost) by using the 4060B IC which is a counter and
oscillator (clock) in one package. The circuit requires a 9V supply, such as a PP3 battery. It will not work
with lower voltages and a higher voltage will destroy the LEDs.