Electronic Pendulum

72-Hour Phase Record

Phase Offset Relative to 1 Hz Standard (from NIST)

With Temperature Graph

Max Carter


March 20, 2019

7:28 PM
(Mountain)


The graph is updated every 10 minutes.

Abrupt changes are usually caused by this hacker tweaking the pendulum or otherwise fooling with the setup.

(Or, more likely, the cat got into the pendulum.)



365-Day Record

current     data


Related Pages

Electronic Pendulum Driver

Phase Comparator

Phase Comparator Computer Interface



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