10 Stage LED Sequencer
Components
- IC1- CD4017
- IC2- NE555
- C1 – 1μ
- C2- 0.01 μ
- R1 – 470 Ω
- R2 – 100 KΩ
- R3- 100 Ω
- LED1-10 – RED LED
- 9volt DC power supply.
For power supply you can use 9 volt battery or can design separate power supply using step down transformer and 1N4007 diodes.
