The author of this content took a break from his usual work of woodwork to focus on building a variable pitch prop. To understand what the inner mechanism housing looks like, he decided to double the scale and make it transparent. He created a fixture to hold a 1.5 inch diameter plastic ball in a milling machine and is now venturing into new territory based on information he learned from a translation website.
Posted by Steamboat Ed on 2014-03-28 01:34:39