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 | | 12/29/09 Portland Snowstorm
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| 9 kids (10-11yo) were in class with me when someone from Oregon State University Extension came by to announce that it was snowing outside. Our first snow of the winter and 2 inches was on the ground in very little time. The surprise storm caused (...) (16 years ago, 31-Dec-09, to lugnet.robotics)
| | | | | Some new videos
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| I have added a few relatively new videos to YouTube and my blog. Lip syncing robot This is a single motor that moves based on the intensity of the sound coming into the sound sensor (URL) Printer This is a robot that drops dominos in a pattern that (...) (16 years ago, 31-Dec-09, to lugnet.robotics, lugnet.announce.moc)
| | | | | Motorized sausage
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| OK, here comes another one! (2 URLs) This has a new (?) method of locomotion - it rolls along just by changing its shape. The wheels are fixed to the body and do not rotate. In principle you could enclose the whole thing in a plastic bag and it (...) (16 years ago, 30-Dec-09, to lugnet.technic, lugnet.robotics, lugnet.announce.moc, FTX)
| | | | | Re: A fast NXT 2.0 ball sorter
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| (...) Thanks ! (...) I initially thought I would have to do that, but actually in this design the speed limitation comes from the ball splitter mechanism (in the NXC version it runs full speed without stopping). I have not tried with alkaline (...) (16 years ago, 28-Dec-09, to lugnet.robotics)
| | | | | Automatic synchro drive
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| Finally getting around to writing up some MOCs... (3 URLs) I wish I could take credit for this remarkable invention, but in fact I got the idea from (URL) here>. Not having any instructions for this one, I made my own, and tried to make it a bit (...) (16 years ago, 27-Dec-09, to lugnet.technic, lugnet.robotics, lugnet.announce.moc, FTX) !
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