The Cellar - View Single Post - July 12th, 2016: Proper Propeller Panograph

glatt · 07-12-2016, 11:29 AM

Me too. But they have to be connected somehow, which means they are connected on the other side of the plywood, where we can't see them. I'm imagining a gear attached to each pivoting rod, and a chain connecting those gears.

07-12-2016, 11:29 AM	#8
glatt ™ Join Date: Jul 2003 Location: Arlington, VA Posts: 27,717	Me too. But they have to be connected somehow, which means they are connected on the other side of the plywood, where we can't see them. I'm imagining a gear attached to each pivoting rod, and a chain connecting those gears.