@Abhimanue:
I have added it in the spreadsheet.
@Group 9:
U can implement Digital Real time clock with stop watch feature.
@Group 3:
You have to vary duration of stop time(Red light) for vehicles in narrow lane depending on heavy traffic on narrow road and less traffic on Highway(atleast 2 different values of duration of red light eg. 60sec and 120sec).
@Group 2:
Hope ur CPU doubts are cleared, if not, mail/call me.
PS: Anybody can call/meet me in Telcom Networks Lab(Bharati II-307) on Thursday/Friday between 2-6:30pm for clarification, if needed.