Nice “crank” Photos

A few nice crank images I found:

Crank Sturgeon vs. Crankentube

Image by Dead Air
Crank vs. tube vs. holga. 4/7/2007 1-2 PM Pacific Timeon What’s This Called?

If you haven’t downloaded it yet what are you waiting for??

crank and levers

Image by conskeptical
three of them are register resets, one is the ALU crank, the other is a carriage shift. You can see some of the accumulator cogs in the opening in the carriage.