Blonder Slide Rule Wall Clock - Mathmahorological!
2008-08-06 10:43:00 by Watchismo in Watchismo Times - A reliquary of obscure timepieces from bygone eras as well as the cutting-edge des
An interesting wall clock prototype inspired by a slide rule. Hours and minutes on separate rulers, meet at a central slider with retrograde motion for each cycle. Mockup shown constructed from foam core and powered by LEGO Mindstorms
I previously featured inventor Greg Blonder and his seriously ambitious 1,000 year forest clock concept, the...
