 | | RE: A new sensor idea (perhaps)
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(...) There, a silly, off-handed comment on my part spawns an interesting discussion. Hands up all those that actually knew Canadian quarters were magnetic and American quarters are not! I don't know if I should apologize or look smug. Since I'm (...) (25 years ago, 14-Jan-00, to lugnet.robotics)
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| | Ping-Pong Ball Shooter
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I've missed some of the discussion on the ping-pong ball shooter, I just needed to know if this idea stemmed from it being "launched" like a catapult or are you open to other ideas. One way to accomplish this without worrying too much about physical (...) (25 years ago, 14-Jan-00, to lugnet.robotics)
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| | Re: What kind of motor comes with the 4559?
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Ben ... IMHO the 4559 locomotive is great! They just beg to be built with two motors ... they're just the right weight to give two motors excellent traction. Two two motor units will pull more cars than the magnetic couplers can handle! To add (...) (25 years ago, 14-Jan-00, to lugnet.trains)
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| | PNLTC GATS
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We hopefully will be showing on Feb 19-20, 2000 at the Portland, OR GATS. We also got the "well, we might be full reply." I hope we get squeezed in! I'll post when I get more info. And we always enjoy VIPs (aka out of towners) for the weekend. (...) (25 years ago, 14-Jan-00, to lugnet.trains)
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| | HELP WITH LEGO CAMERA
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Here is the site for the digital camera. It is made using one light sensor. I would love to know how it works!! (URL) Any extra information would be appreciated. (25 years ago, 14-Jan-00, to lugnet.robotics)
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