In a message dated 1/23/01 6:02:37 PM Eastern Standard Time, plp@ACTCOM.CO.IL
writes:


> Some advice: Do not fix the distance between the sensors too soon. By
> choosing a convenient distance you will be able to simplify the maths
> required in the software TREMENDOUSLY.
>
> Peter
>
>



Ray Russell
General Contractor
Norfolk & Western Railroad

Pocahontas Division
Circa 1958
Visit The Pocahontas Website at:
<A HREF="http://milliron.home.sprynet.com/Pocahontas/Pocahontas1.htm">Click here: Pocahontas Home</A>
OR
http://milliron.home.sprynet.com/Pocahontas/Pocahontas1.htm

--
http://www.piclist.com hint: The PICList is archived three different
ways.  See http://www.piclist.com/#archives for details.