Simple Rack & Pinion 003
prusaprinters
<p>I used Sasa's excellent Simple Rack & Pinion script in my own MIni-CNC "<a href="https://www.thingiverse.com/thing:185925">http://www.thingiverse.com/thing:185925</a>" with a few very minor modifications. They are as follows:</p> <p>1) Rather than using an approximation of pi, I included the OpenSCAD constant, PI in the calculations.<br/> 2) I added three mathematical functions which would help the user easily figure out the pitch radius, outer radius, and the radius that would be used to calculate/approximate the distance traveled</p> <p>Otherwise, my version is not that different from the original. :)</p>
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