My Synchronome #2054 ran for 45 days before latch failed to reset. Setup is transmitter and pilot at 11.5 ohms running at nominal 3 volts and 280mA from 2 Energizer Max D batteries. Thought it might do better, how do others get on with running on a small battery pack?
Since Christmas week clock temperature has been dropping to 1.5C degrees overnight and not much warmer in the day against previous temperature around 12C. I expected the daily loss rate would be reduced as length of pendulum reduced but loss actually increased (from -2.5 to -3.5 per day). Maybe the cast iron bob is contracting more and increasing the overall length or is something else going on?
Not much showing on the forum so thought I might post my casual observations!
All the best for 2021