Hi,
I would like to build a starting light similar to the one used in Global Rallycross.
The light sequence can be seen here http://youtu.be/Wi25M8qc2EU
There are 5 red lights that turn on in a sequence then all go off. After 3-5 seconds the green lights all turn on starting the race.
I would like to drive trailer/reverse lights as the output and was thinking of using a decade counter. Perhaps a circuit like this could work http://www.allaboutcircuits.com/vol_6/chpt_7/6.html ?
I am unsure how to get a random 3-5 seconds after the red lights turn off.
Thanks!
Dan
I would like to build a starting light similar to the one used in Global Rallycross.
The light sequence can be seen here http://youtu.be/Wi25M8qc2EU
There are 5 red lights that turn on in a sequence then all go off. After 3-5 seconds the green lights all turn on starting the race.
I would like to drive trailer/reverse lights as the output and was thinking of using a decade counter. Perhaps a circuit like this could work http://www.allaboutcircuits.com/vol_6/chpt_7/6.html ?
I am unsure how to get a random 3-5 seconds after the red lights turn off.
Thanks!
Dan