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| Making a GOOGOL:1 Reduction with Lego Gears https://www.nexterra.org/forums/viewtopic.php?f=18&t=10236 |
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| Author: | MtDewMike [ Mon Dec 14, 2020 5:25 pm ] |
| Post subject: | Making a GOOGOL:1 Reduction with Lego Gears |
I stumbled across a video that helps explain how gears work. This is crazy. |
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| Author: | MainerX [ Mon Dec 14, 2020 11:17 pm ] |
| Post subject: | Re: Making a GOOGOL:1 Reduction with Lego Gears |
Pretty cool. I deal with multi-stage planetaries a lot in the robots that we design. Only takes 3 or 4 stages to get to 1000:1 ratios. The brushless motors are so small that they have brass flywheels on the back of them. |
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| Author: | BostonX [ Tue Dec 15, 2020 8:57 am ] |
| Post subject: | Re: Making a GOOGOL:1 Reduction with Lego Gears |
My college used to have a similar display in the lobby of the science center. Except the last gear was cast in cement. |
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