 | | Re: robotic rovers
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I have another LDraw(n) rover that I posted in the (URL) group. Only problem is that it's kind of top-heavy, and the motors don't gear down much. Still, it's another design to compare. Incidentally, has anyone tried to combine a rotation sensor and (...) (25 years ago, 22-Aug-99, to lugnet.robotics)
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| | Re: Southern Legofest reminder...
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Michael Huffman <mhuffman@mindspring.com> wrote in message (...) Thanks for the offer - I'll no doubt be in touch! Huw (25 years ago, 22-Aug-99, to lugnet.loc.uk)
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| | Yet another rover w/ transmission [DAT]
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Here's a new design that I came up with; one that actually incorporates the transmission into the chassis itself. 0 Enhanced rover with differential transmission 0 Name: ROVER3.DAT 0 Author: Ian Warfield 1 16 -210 0 0 0 0 1 0 1 0 -1 0 0 4477.DAT 1 (...) (25 years ago, 22-Aug-99, to lugnet.cad.dat.models)
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| | Blacktron sets for sale!
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If anyone is interested I have two Blacktron sets for sale/auction. They are 6987 - Blacktron star base and 6876 Strider robot Both are complete used, and have their original instructions, which are in good condition. 6987 has part of its box as (...) (25 years ago, 22-Aug-99, to lugnet.market.buy-sell-trade)
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| | RE: robotic rovers
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A/B steering is the simplest possible (and least accurate) steering mechanism. One motor controls each wheel. Similar to the very first robot you build with the Mindstorms CD. No fancy gearing or other machinations. Usually the robot has trouble (...) (25 years ago, 22-Aug-99, to lugnet.robotics)
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