[Andrew] is bringing his old mechanical sewing machine into the 21st century by adding an Arduino control module. Originally, his Alfa sewing machine could only do a straight stitch or a zig-zag of ...
Free-motion quilting, preloaded alphabets, and hundreds of stitches—today’s sewing machines do more than stitch in a straight line. By Carol Benton, By Stacey L. Nash Updated Oct 13, 2023 12:40 PM EDT ...