A digital scrapbook of ideas or projects I've found that I want to remember.
Monday, February 25, 2008
Optical Comparators
I've always thought an Optical Comparator would be a neat thing to have.
ME has a two article series on building one by Richard Butterick, 'Optical Comparator for the Workshop'. Volume 183, Issues 4107 and 4109, pages 628 and 736, respectively.
