Description
Traffic Light Signal project
555 ic for timer
Led 3
10k resister
4.7 uF Capacitor
100 uF Capacitor
Variables resister 100k ohm
Led for detecting 555
Diode 4148 amount 10+1 for supply
Dc 4017
Led resister 100 ohm
Wires
9V Battery
Only interested people contact me