[Voyage-linux] Stratum 1 NTP server

[Dave Haynes]

Note the sample ntpq output on that website shows it is NOT using the 
GPS or PPS for timing.

I have an R-Pi running as ntp server, currently timed from a u-blox 6 
GPS module. Just now it's showing 4us offset and 2usec jitter, but I 
haven't checked the driftfile output at all yet. A very simple python 
script grabs the ntpq output and indicates the local time on a small i2c 
controlled OLED display.

In the long term I intend it to run from my lab 10MHz frequency 
standard, a Trimble Thunderbolt, but I've moved house and haven't got an 
external antenna up the the Trimble yet.

Dave

On 24/06/13 21:27, info wrote:

> http://www.teenychron.com/