AVR-Chat

> i want to make a robot which can track heat like candle light....how
> about the tracker?? is there any heat tracking sensors??how can i get
> that sensors?
I've used IR thermopiles for remote temperature measurement.  Might be worth 
a try.  There are similar sensors that are for use in PIR units for security 
systems - Farnell stock the Murata IRA-E700.  Have a look at the TP337 from 
these folks in Austria, they're nice devices: 
http://www.roithner-laser.com/



Richard
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"Iz dana u dan ona dolazi i odlazi u talasima"
   http://www.van-gogh.co.yu/