[time-nuts] If there a FAQ
Chris Albertson
albertson.chris at gmail.com
Mon Nov 29 05:41:42 UTC 2010
WWV at 10MHz is not bad at all. My current "system" is a cheap
$0.75 10Mhz crystal tuned with a screwdriver on a veritable trimmer
capacitor. I know I can zero-beat it by ear and get within a couple Hz
out of 10MHz. That is better then 1E-6 simply by hand, ear and screwdriver.
No computer.
The trouble with a 60Khz signal is that a two cycle error gives
a 1 in 30K error,
I'm just looking to use it as a frequency standard, not caring at all about the
data they transmit
I figure my first upgrade is to replace the crystal with a temperature
compensated oscilator chip. Now to go find one.
--
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Chris Albertson
Redondo Beach, California
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