18 LED Chaser Multiplex Using CD4017
18 LED Multiplexed Chaser is a simple and fun loving project which can be used to attract attention in a area.
- Input supply – 9 ~ 12 VDC @ 17 mA current
- 6 X 3 LEDs to create a chasing sequence of first row to last row and back
- Onboard preset to adjust the speed of chaser
- 2 PCB project
- PCB dimensions 38 mm x 70 mm