[quote=waiex191]My kid is working on a prototype xy plotter. This one is obviously not big enough. We would scale it up.
[url]https://youtu.be/JdCrD_h4IgI[/url]
We may try and add a stepper motor to control the angle of the walking foot of my 1928 Singer 29K51 machine. Then we could program it to do a 4 point zig zag and lock stitches.[/quote]
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