[Vinnie] has a wonderful old clock from his grandmother ... a small stepper motor is mounted in the clock just underneath the pendulum. Every 12 hours, the stepper motor moves a lever and slowly ...
3monon MSN
A pendulum marks time ... In it, Work relates the story of a clock “taller by half than the old man himself” that “stood 90 ...
That was weird, usually pendulum wall clocks last for 8 days ... This Arduino-GPS clock came in handy for controlling my 100-year-old Self Winding Clock synchronization solenoid.
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