Motion!
Okay, so motors spin. How do we get some meaningful movement from that? The two options used are
- timing belts
- leadscrews
Timing Belts
GT2 profile timing belts are utilized commonly since they are cheap, reliable, and work well.
https://cdn11.bigcommerce.com/s-itwgldve/images/stencil/1280x1280/products/161/3703/profile_picture__60204.1675310610.png?c=2