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Subject: 
RE: General IR question
Newsgroups: 
lugnet.robotics
Date: 
Tue, 14 May 2002 11:25:57 GMT
Original-From: 
Marco Correia <marco@soporcel.pt[Spamcake]>
Reply-To: 
<marco@soporcelNOSPAM.pt>
Viewed: 
553 times
  
From: Dan Novy
    In general, what's the difference between the IR "signal" that the
tower and RCX use to communicate and the IR energy used in thermal
imaging?  Is it just a matter of frequency?  If the RCX was pointed at
an IR camera, what what would it see?

A bright (white/blue) light, just like when you point a TV remote to a
regular CCD video camera (usually very IR sensitive).

mc.



Message is in Reply To:
  General IR question
 
In general, what's the difference between the IR "signal" that the tower and RCX use to communicate and the IR energy used in thermal imaging? Is it just a matter of frequency? If the RCX was pointed at an IR camera, what what would it see? -- Dan (...) (22 years ago, 13-May-02, to lugnet.robotics)

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