 | | Re: Underactuated robotic hands
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(...) The only thing I can come up with, is to have 2 differentials. The first one (Diff. A) splits input 1 into outputs labeled 2 and 3. Item 2 connects to a 2:1 gear reducer and goes to finger i). Item 3 goes to Diff. B's input (item 4) and it's (...) (20 years ago, 27-Mar-05, to lugnet.org.ca.rtltoronto)
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| | [WARNING: OBJECTIONABLE CONTENT] - "personal" lego toys
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It took a while for me to be able to say this.... But I have it from good authority that this is an OK way to announce this: ---...---snip---...--- For the FIRST time, EVER!!(4) (LAST WARNING, clicking the JLUG link below will take you to the (...) (20 years ago, 26-Mar-05, to lugnet.org.ca.rtltoronto) !!
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| | Re: snakes - ot - non lego robots
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(...) Cool stuff Chris! Makes me motivated to convert this: (URL) undulate in two dimensions. Kevin (20 years ago, 23-Mar-05, to lugnet.org.ca.rtltoronto)
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| | snakes - ot - non lego robots
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(URL) is a good effort from UofM too bad the guys on the other cost nailed it YEARS ago. (URL) darn!! i love the xerox parc robots) Chris (20 years ago, 23-Mar-05, to lugnet.org.ca.rtltoronto)
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| | Since we haven'thad a Homestar Runner post in some time...
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(URL) well... wasted. (20 years ago, 22-Mar-05, to lugnet.org.ca.rtltoronto)
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| | Re: I'm good to go...
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(...) Interesting... I've built mine more along the lines of an F1 car, lower to the ground and with slicks. I've been working on the assumption that we'll be racing indoors on linoleum, and I found the 8475 tires (both types) to be too slippery. (...) (20 years ago, 22-Mar-05, to lugnet.org.ca.rtltoronto, FTX)
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| | Re: I'm good to go...
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(...) Yep--been there--I've had 3 RCX motors replaced--even one that I had dismantled to check out how it worked--shipped them all the parts and they sent me a new one for free. Take care, Dave K (20 years ago, 22-Mar-05, to lugnet.org.ca.rtltoronto, FTX)
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| | Re: I'm good to go...
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(...) Actually, I've had even better service than that. I've requested for missing parts a few times. Notably few - it still surprises me how good QC is on such tiny parts, and in at least one case the box was not pristine (TRU had kept it in the (...) (20 years ago, 22-Mar-05, to lugnet.org.ca.rtltoronto, FTX)
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| | I'm good to go...
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(URL) 3 RC cars... Thanks to John, I built the alternate model of the Radio Shack RCer. And for those of you tuning into this now, I'm going to throw this tangent here (for I don't want to start yet another tirade elsewhere) I get home from work (...) (20 years ago, 22-Mar-05, to lugnet.org.ca.rtltoronto, FTX)
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| | Re: AFOL clips
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(...) Sure, show them off. I have a 2004 version coming up soon with games like Connect4, Rice Digging, Rope Climbing and Microstackers. Calum (20 years ago, 21-Mar-05, to lugnet.org.ca.rtltoronto)
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