Monthly Archives: March 2018

Homemade thermal test chamber

Posted on 30 March, 2018 by Thomas S. Knutsen

Some time back (2016 timeframe) I built a test chamber out of an inexpensive freezer, after having several project that required taking some thermal data over the expected useable range.  I was looking for a used laboratory freezer that goes … Continue reading →

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Si5351B FM modulation

Posted on 24 March, 2018 by Thomas S. Knutsen

The Si5351B have an interesting feature in that it can be FM modulated via the VCXO pin. After some discussions with Jason NT7S about the VCXO feature in his last revisions of the Si5351 library we decided I had to … Continue reading →

Posted in NT7S, Si5351 | Leave a comment