how would you make the circuit for a passive buzzer using a NE $556$dual timer. The buzzer should be able to generate $2$unique sound when the pedestrian light is green and red.

The traffic operation is:

$10$seconds pedestrian traffic light is green

$3$seconds yellow

$10$seconds pedestrian traffic light red.

please write the code in phython and draw the circuit diagram on the breadboard. i am using arduino.