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Uploaded by Bob98 on Jan 22, 2008
This is a 3 axis gantry profiling mill made with Lego technic and MindStorms Control.
Science & Technology
Standard YouTube License
can you do circles?
antennen 3 years ago
The program to cut a circle is a bit complex for the Brick. It would require "circular interpolation". This adds to one axis (X or Y) and subtracts from other axis. Also the +/- sign must change depending on the quadrant.
Bob98 3 years ago
omg is it writing on toast?
evbunke2 4 years ago
Yes, it is hardened bread from the microwave and painted black for contrast. It is cutting with a broken drill bit.
Bob98 4 years ago
lol!
rabbi5000 4 years ago
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can you do circles?
antennen 3 years ago
The program to cut a circle is a bit complex for the Brick. It would require "circular interpolation". This adds to one axis (X or Y) and subtracts from other axis. Also the +/- sign must change depending on the quadrant.
Bob98 3 years ago
omg is it writing on toast?
evbunke2 4 years ago
Yes, it is hardened bread from the microwave and painted black for contrast. It is cutting with a broken drill bit.
Bob98 4 years ago