Interestig CNC idea using "Sarrus Linkage"
Beau Schwabe
Posts: 6,575
Sarrus Linkage Mark III
http://www.youtube.com/watch?v=_UIoOVhxdMk
Sarrus's linkage
http://www.youtube.com/watch?v=yRjI_1kP6NA
http://www.youtube.com/watch?v=_UIoOVhxdMk
Sarrus's linkage
http://www.youtube.com/watch?v=yRjI_1kP6NA

Comments
Robotics is getting scary. Knotting a rope in 100ms http://www.youtube.com/watch?v=-KxjVlaLBmk
Its Mind Boggling how they do that!