There is a great special about Einstein on PBS. I think there are two
episodes. I watched one, near the end there was some definite
time-nuttery going on with portable HP cesium clocks
--
Joe Leikhim
Leikhim and Associates
Communications Consultants
Oviedo, Florida
jleik...@leikhim.com
40
By using the NE5532 ICs I have an operational KD2BD wwvb receiver and it
has just locked for the first time. Made a few other changes like the vco
loop chip is a TLE2071. Thats because it was available much like the
article. I also used a PTI 10 MHz oscillator. A nice unit picked up at a
flea marke
Hi
The issue of “technology to back this up” is not a trivial point at all. There
is a
lot of detailed knowledge in each of these areas. There is also a lot of gear
that is specific to this or that kind of work. The gear is fairly easy to take
care
of and to estimate. The “how long will the lea
Hello Tom,
One of the problems here (embarrassingly) is that we have a lack of kit in
this particular respect. And I am not yet prepared to throw too much money
at it before I can judge the real potential.
(Our forte so far is high precision in terms of voltage and current, which
is what you t
Hello Angus,
That is roughly what I want to do, a plausibility check if what I see is
caused more by the GP22 or already present on the signal I am trying to
measure.
Very clearly there is no principal problem, the data I get from the GP22 is
pretty decent and with enough filtering already use
