Search results for all lists

7238 messages found
Sort by
List: time-nuts@lists.febo.com
From: David Kern
 
Re: [time-nuts] Lowest Power NTP Server
Thu, Dec 5, 2019 1:39 AM
Then when they do connect up they switch over to that shorter burst interval, and do a few rounds with the server to get a better estimate of the link delay. As long as the retry interval on the clients are set to half or less than the interval that the server is awake, then they should naturally find a window in which to sync.
List: time-nuts@lists.febo.com
From: Tony Flavin
 
Re: [time-nuts] Using speaker / earphone for PPS testing (not a question)
Thu, Apr 23, 2020 7:58 AM
I estimate that time interval errors of under 100us should be detectable, and would appear as the pulse "moving" across the sound stage. Could be an interesting way of getting an indication of TIE. It could also allow you determine that two pulses are roughly aligned without reaching for the scope.
List: volt-nuts@lists.febo.com
From: Illya Tsemenko
 
Re: [volt-nuts] Just got an Agilent 3458A
Tue, Jul 30, 2019 11:26 AM
Running SN18 test for few weeks will show how stable is A3 ADC, and then it can be estimated if meter needs long running time. Waiting for weeks is typical when it comes to 8.5d DC measurements. There is no way around it , despite marketing efforts of various vendors. External reference is not required for SN18 test.
List: ctbirds@lists.ctbirding.org
From: Dan Rottino
 
Re: [CT Birds] Hammonasset Today
Sat, Aug 17, 2013 12:46 PM
We used this method several times to arrive at an accurate and perhaps conservative estimate. Some were tired as we approached the beach very cautiously since they didn't budge and others just fluttered a short distance to re-land.
List: ctbirds@lists.ctbirding.org
From: Robert DeCandido PhD
 
Pine Siskin - be on the lookout
Sat, Aug 25, 2018 11:27 PM
Tait Johansson joined me up at the watch and together we counted/estimated the knots of flyby siskins, reaching a final tally of 2,524 birds! Altogether, 73 flocks were noted with flock sizes ranging from 2 to 133 individuals. Among the more noteworthy flocks were groups of 90 (twice), 85, 80 (twice), and 75 birds.
List: ctbirds@lists.ctbirding.org
From: Christina Nieves
 
Re: [CT Birds] CTBirds Digest, Vol 4404, Issue 2
Fri, Mar 22, 2019 1:42 AM
Since 1998, spring surveys conducted throughout eastern Canada and the northeastern US every year haveprovided reliable annual estimates of the breeding population size of eastern mallards. These surveys indicate that mallard numbers in eastern Canada have not changed much, but have decreased steadily in the northeastern?
List: hbcu-lib@lists.hbculibraries.org
From: Sandra Phoenix
 
Hampton University School of Nursing will participate in American Red Cross Sickle Cell Virtual Forum: HBCU 16-Day Challenge Thurs. June 3
Thu, Jun 10, 2021 12:51 PM
According to CDC estimates, Sickle Cell Disease occurs in about 1 in every 365 Black or African-American births. The information discussed at this forum is vital to helping to ensure members of our community stay healthy, especially during these uncertain times," said Hampton University President, Dr. William R. Harvey.
List: hbcu-lib@lists.hbculibraries.org
From: Sandra Phoenix
 
Wells Fargo Donates $1 million to Johnson C. Smith University
Tue, May 11, 2021 1:15 PM
The Wells Fargo Championship provides significant economic impact to the Charlotte-area economy - estimated at more than $50 million annually. Sandra M. Phoenix HBCU Library Alliance Executive Director Atlanta University Center Robert W. Woodruff Library 111 James P.
List: discuss@lists.openscad.org
From: Gene Heskett
 
Re: loooooooong f6, like 10+ minutes but works finally
Tue, Jul 6, 2021 8:36 AM
And PETG seems to be enough more flexible than PLA, allowing the additional thickness to satisfy the retraction trigger which adds an hour to the render time estimate cura gives, doing it without triggering a fatigue break in just seconds.
List: time-nuts@lists.febo.com
From: Dan Kemppainen
 
Re: Efratom LPRO-101 Rubidium question....
Mon, Aug 23, 2021 3:32 PM
WIth the IQ phase difference display, one can get a pretty > decent estimate of > the needed tuning correction, without doing any real work at all, in a day > or so. > > When I'm doing something requiring the best frequency accuracy, I keep the > 'scope display > running while I'm doing the serious work, and note the frequency error of > the Rb at the time >