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  1. ALL ABOUT PENDULUMS - NAWCC Forums

    Jul 9, 2013 · A basic pendulum consists of a weighted bob, and a stick, hanging from some suspension point. The pendulum is the whole thing, because when we talk about "the mass (weight) of a …

  2. Pendulum does not keep swinging - NAWCC Forums

    Jan 28, 2018 · Remember the clock movement powers the pendulum, the pendulum does not power the clock. The fact that the clock runs with the pendulum off indicates that all the internal moving parts …

  3. HOW A PENDULUM CLOCK WORKS - NAWCC Forums

    Jan 21, 2015 · The pendulum hangs from a flat suspension spring, and swings freely. But the rod or leader of the pendulum passes loosely through a loop in the end of the crutch.

  4. Pendulum clock runs slowly with pendulum bob all the way up

    Jan 24, 2023 · Hermle Clock Pendulum Measuring The clock may be equipped with the wrong pendulum and the pendulum you have may be able to be modified to suit the clock movement. (Shortened) …

  5. DIY Pendulum Timer – GPS-Synced Beat Analyzer Using ESP32

    Mar 31, 2025 · Hi all, After completing a long-term project building a miniature Tower Clock, I wanted to take it a step further and look into the accuracy of the pendulum and more importantly, try and get it …

  6. URGO'S 32 PENDULUM LENGTH - NAWCC Forums

    Mar 27, 2025 · The pendulum bob and stick are broken and the weights are missing. I see some suggestions about the pendulum in this forum. Any suggestions or recommendations where to …

  7. Comtoise - what is correct pendulum and wieghts? - NAWCC Forums

    Jul 21, 2025 · I have got pendulum - thin flat foldable rod with brass wieght 156 g. My friend use weights around 3,8 kg. But my comtoise stopped soon. So I tried lighter pendulum (about 140g) and starget …

  8. Junghans mantel clock: pendulum suspension (?) spring replacement

    Jul 16, 2009 · One of my educational clocks is an early 20th century Junghans. This is a pendulum clock with a five tone strike mechanism. The pendulum suspension (assuming I have the term correct) …

  9. Pendulum length - NAWCC Forums

    Aug 2, 2012 · What is the normal procedure if the pendulum does not extend low enough? How would we extend it if its a threaded screw? Thanks Ron

  10. A simple free pendulum clock - NAWCC Forums

    Jul 17, 2025 · Hi everybody! I've just finished (well, almost...) a free swinging pendulum clock which I thought I would share with you. Specifically, it has: - a free swinging pendulum with a fused quartz …