Multimedia and Animation

I need to prepare a blue print. It should be a video. A small sample of Traffic Signal working.

If the lights are green, The vehicles should pass else it should wait for the timer.

Which is the best way of doing thi开发者_如何学运维s. Can i do this in Flash ? Else is there any easy way to do this ? Can anyone guide me ?

If you want to do it yourself, you can use Adobe Flash or SwishMax products to make it with minimal efforts.