Re: OT cos it isn't about Doug, but.....
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Re: OT cos it isn't about Doug, but.....         

Group: uk.transport · Group Profile
Author: Knight Of The Road
Date: Aug 30, 2008 18:47

"Brian Robertson" wrote
> Can anyone explain to me, in layman's terms (I am only a bus driver, after
> all) how the road sensors for traffic lights work?

Metal and metal detectors.

--
Regards, Vince.

Harry Monk's Long Distance Diary Luton-Huelva

http://trucknetuk.com/phpBB2/viewtopic.php?t=34657 (New 9th August 2008)
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