- Sun Jun 21, 2009 8:53 am
#19280
Large Metal Steel Plates under the asphalt that Measure Pressure and Turns the lights green for the direction of traffic (with) pressure if the other plates are not pressurized for a long period of time. A very fast street scene!
Of course you would also keep the same light timing open or closed for regular traffic.
Reward: Aaron Steven Burns
Of course you would also keep the same light timing open or closed for regular traffic.
Reward: Aaron Steven Burns