Hackaday13y
Building An Electromagnetic Pendulum Clock
[Stephen Hobley] has been experimenting with an electromagnetic pendulum in order to build himself a clock. Through the course of his experiments, he has learned quite a bit about how pendulums ...
Why Is It Called a ‘Grandfather Clock’?
A pendulum marks time ... In it, Work relates the story of a clock “taller by half than the old man himself” that “stood 90 ...
Worth the Drive: This Lexington library is home to the world's largest ceiling clock
The grandiose addition to the library was made possible by a $400,000 donation by Lucille Caudill Little, and was unveiled on ...
Hackaday2y
An Atomic Pendulum Clock Accurate Enough For CERN
That big grandfather clock in the library might be an impressive piece of mechanical ingenuity, and an even better example of fine cabinetry, but we’d expect that the accuracy of a pendulum ...