Subject:
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IR Tower Building
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Newsgroups:
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lugnet.robotics
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Date:
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Thu, 20 Jan 2005 22:01:11 GMT
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Original-From:
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Michael Riches <[mriches@u]SayNoToSpam[.washington.edu]>
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Viewed:
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861 times
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Dear List,
I am without an IR tower for my Mindtsorms kit. I have built two of the
schematics here:
http://oase.uci.kun.nl/~mientki/Lego_Knex/Lego_electronica/IR_tower/IR_tower.htm#Hardwire%20IR-signals%20to%20RCX
Neither of the ones I tried work. I tried the one by John Barnes, and the
hardwire cable. I do not know enough about schematics to read the OEM
design. Has anyone built either of these two cables?
-Mike Riches
mriches@u.washington.edu
206-228-2002
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Message has 1 Reply:
 | | Re: IR Tower Building
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| (...) Try this schematic, which is my interpretation of the RS232 IR tower supplied with the RCX: (URL) Apart from the IR receiver device itself, getting hold of suitable components shouldn't be difficult. Most of the transistors are general purpose (...) (19 years ago, 21-Jan-05, to lugnet.robotics, FTX)
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