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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Fairchild A-10
From: David Pike
Date: 2017 Jul 2, 13:43 -0700
From: David Pike
Date: 2017 Jul 2, 13:43 -0700
The guts are the same the A model just has a clockwork activated solenoid that pushes the pencil averager every second. gl
So that’s how it works; power required; I just thought mine was jammed. So faced with 60 or so pencil marks over a large or small sector of a circle, what did they do next? DaveP
