| | Re: Mechanical tricks Tilman Sporkert
| | | There are many ways how to do this, but they aren't easy to describe in text. Make two "cranks" (i.e. wheels with a peg inserted off-center) and connect them with a rod. The first wheel should have the peg closer to the center than the second wheel. (...) (23 years ago, 2-Nov-01, to lugnet.robotics)
| | | | | | | | Re: Mechanical tricks Ben Erwin
| | | | | The 8th-grade-girl solution: (URL) (23 years ago, 2-Nov-01, to lugnet.robotics)
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