 | | Re: Variations on the "ADDER SUBTRACTOR" ("differtrans" ?)
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The motors drive the differential housings directly. You can chose whether to drive the large or small end of the differential depending on what kind of ratio you want out of it. The axles extending from the unit in tan1.html are used to drive (...) (26 years ago, 27-Jan-99, to lugnet.robotics)
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 | | Re: Variations on the "ADDER SUBTRACTOR" ("differtrans" ?)
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(...) Note that my fathers design (the 2nd one on the page) also allows you to get rid of having the offset gear on a 2nd level, but you would have to use two 16t gears and a 8t pinion. We were trying to reduce the usage of the pinion gears because (...) (26 years ago, 27-Jan-99, to lugnet.robotics)
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 | | Re: navigation alorithm
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An article on the magazine, _Robot Science and Technology_ (relatively new publication), describes the micromouse competition and algorithms for maze solving. You can look up the HP somewhere and maybe get a back issue or something. I forgot which (...) (26 years ago, 27-Jan-99, to lugnet.robotics.handyboard)
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 | | re: Variations on the "ADDER SUBTRACTOR" ("differtrans" ?)
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I am grateful to one and all creating these 'Variations on a theme' for the differentials! I saw Leo's initial design, ordered the extra differential from S&H (actually, it was a Christmas gift, lucky me!), and assembled it. Nice function, but much (...) (26 years ago, 27-Jan-99, to lugnet.robotics)
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 | | Re: nomad - revised
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(...) hmmmmmm, missing hose sections. why is that? it looks okay when i run it through ldraw and ldlite. does it have something to do with the file lines being truncated? (see, my thesauraus-a-day calendar was worth the three dollars even though (...) (26 years ago, 27-Jan-99, to lugnet.cad)
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