Re: ProgRock not working #progrock

Graham W
 

Well I have also built a GPS disciplined oscillator using an Arduino and the Adafruit  Si5351..
It works well and the frequency is very stable.. I have compared it with a Commercial 10.000,000 mhz time base oscillator and it is spot on..
Hans prog rock should work the same.
I do have a spare prog rock sitting here so I am going to give it a try and see how it does.
The prog rocks I have in service I find are very good and do not drift ( using the TCXO's ).  The TCXO is the key to stability at least that is how I see it.....

Graham VE3WGW

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