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 | | Re: Electro-magnets
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| Another simple source is a 12 volt electro-magnetic clutch. These are available on the surplus market, with typical price around $5 US. - pete. (...) (24 years ago, 12-Dec-01, to lugnet.robotics)
| |  | | Re: Mario's new book...
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| (...) A quick link to the publisher's site: (URL) (24 years ago, 12-Dec-01, to lugnet.robotics)
| |  | | Trigonometry and NQC
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| Hi! I'm working on a project where a robot needs to travel a right triangle with unkown side lengths. Basically, the robot starts at a point in a room, travels perpendicularly toward a wall, turns 90 degrees left when it hits, and when it gets to (...) (24 years ago, 12-Dec-01, to lugnet.robotics.rcx.nqc)
| |  | | Re: Forced to use IR Tower?
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| (...) If I understand you correctly, you wish to use the IR port built into your laptop instead of the IR tower. To the best of my knowledge this is not possible. John Hansen (24 years ago, 12-Dec-01, to lugnet.robotics.rcx)
| |  | | Forced to use IR Tower?
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| Hi all, sorry if off-topic, but perhaps anybody knows if there is anyway to communicate with RCX through my laptop ir port. Actually I connect with my Palm through COM4, but when I set Bricxcc to this port says can't find robot. Thanks Francis (24 years ago, 12-Dec-01, to lugnet.robotics.rcx)
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