List: time-nuts@lists.febo.com
From: J. L. Trantham
Re: [time-nuts] Fwd: FE-5680A Physics package
Mon, Oct 31, 2011 12:05 PM
I had a couple of dead ones, and have managed to get the
>> first one working (easy fix - the 3.3V regulator was dead), but the
>> second seems to be a lot more troublesome.
>>
>> Basically, everything seems to be working, but there is no resonance
>> dip detected at the photocell - however all the individual parts seem
>> to be OK.