The repository contains:

• Vibration capturing tool.
• Clock drift plotting tool.
• Time series cross-correlation plotting tool.
• Time series to audio conversion tool.
• 1 minute 200 ksps mechanical clock vibration sample (Sample.npy).
• 24h recording of the ticking timestamp of a 5 ticks per second mechanical clock (Ticks.npy).

The project requires the following circuit:

But should not be hard to adapt to a different one.

More info at this link