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Re: Flatbed plotter drawing machine

PostPosted: Fri Jun 14, 2013 5:55 pm
by bdring
We often hear...well that would make it more complicated...cool. The gonzo builds are just for the love of the build.

BTW: Here is the math. One set is the kinematics and the other is the inverse. We used the top two.

math.jpg

Re: Flatbed plotter drawing machine

PostPosted: Fri Jun 14, 2013 7:44 pm
by orcinus
The fun part of those kinematics is that each coordinate set has two solutions :)

I assume you had some extra checking to choose the nearest solution except at boundaries of the work area?

Re: Flatbed plotter drawing machine

PostPosted: Fri Jun 14, 2013 7:47 pm
by orcinus
Agh, no it doesn't. My bad.
I need more coffee.