p2020a
This is an old revision of the document!
Table of Contents
Project 2020a Microcontroller Nixie Clock
- 10 MHz Atomic Clock
- 1×6 Multiplex Display (IN-12 Tubes)
Long Term Observations of Clock Phase wrt/ UTC
HP5335A HP5334A is measuring time from TrueTime XLi 1PPS to CSAC 1PPS (which is not time aligned to the clock 1PPS, but should track it 1:1).
The unwrapped TIC data is really just a simple remapping of [0,1] to [-0.5, 0.5].
Temperature measurements from Acromag 965EN. “Clock” channel thermocouple is about 6 inches from the PCB.
Last 24 hours
Entire Collect
Raw TIC Data
Frequency Error vs. Temperature
Freshness Label
Most recent plot file update : Thu Apr 25 02:10:19 2024
Most recent measurement timestamp: Sun Jun 28 02:32:19 2020
p2020a.1592361426.txt.gz · Last modified: 2020/06/17 02:37 by k0ry
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 4.0 International
