Help me plz

[Srkhatti]

Draw a traffic light signal circuit with any filpflops (jk, d, sr, t) use any ff.. In this sequence = Red light 25sec yellow 5sec green 25 sec

[KMoffett]

School assignment?

Ken

[Relayer]

[b]Hello Srkhatti,
See Silicon Chip Magazine, May 1997 edition. The project is called: Traffic lights for a model layout.
The timing on their circuit is: Red light = 26 seconds, Yellow = 5.3 seconds and Green = 26 seconds. But can be modified by changing some resistor values.
Please do not ask me for the schematic. You can order that issue, as they will send it overseas if need be and it shouldn't cost you much.
Silicon Chip Magazine is based in Australia.
Regards,
Relayer
[/b]