 | | Re: New supercar.
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(...) Alright, I finished the rendering and file uploading. Took me longer than I thought it would. Here it is (URL) Tell me what you think. Billy. (19 years ago, 18-Dec-05, to lugnet.technic)
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| | Re: Mechanical obstacle avoider
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Thanks Ignacio and Philo for the nice comments! I hadn't seen "Rock Stupid Rover" - very interesting. The idea of "mechanical computing" is fascinating. Some kind of signal amplification using a power source seems essential if one is to make complex (...) (19 years ago, 15-Dec-05, to lugnet.technic)
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| | Re: Vehicle with square wheels
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Here is my attempt (not as elegant as Philo's!) I used old half bushes in a slightly different way. Gear lash seems pretty low. The gear train for the rotating weight needs some work though... (URL) Alexander (19 years ago, 15-Dec-05, to lugnet.technic)
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| | Re: Vehicle with square wheels
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(...) I built one similar to yours last night (I put gears on both sides as an experiment). You're correct that it's the gear backlash that causes the wheels to not quite turn at the same time. Pushing the wheels down manually with your finger is a (...) (19 years ago, 14-Dec-05, to lugnet.technic)
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| | Re: My first mini-quad
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(...) Sure! (...) Yes, the right legs both do the same thing at the same time, as do the left legs. I'll have to work on a movie. (...) Thanks! (...) Kev (19 years ago, 14-Dec-05, to lugnet.technic)
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