Thread: traffic lights
View Single Post
Old 07-24-2011, 05:09 PM   #17
frempath
Member
 
Join Date: Dec 2009
Location: Bradenton, FL
Posts: 40
Re: traffic lights

The small sensors on top of the traffic signals are emergency vehicle preemption sensors. They are set to recognize the strobe lights patterns on your local EMS vehicles and change or hold the light for the emergency vehicles. While they are not magnetic induction loops, remember that law enforcement takes a dim view of people attempting to mimic them in any way.

frempath
__________________
frempath

The older boy's GZ250 for about town.
Previous:
XJ 650
GS 450L
XJ 650
XS 650
TS 185
ATC 90
frempath is offline  
Reply With Quote