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List: time-nuts@lists.febo.com
From: J. Forster
 
Re: [time-nuts] Phase modulation detection/NIST plan
Sat, Jul 14, 2012 1:15 PM
-John =============== > > die@dieconsulting.com said: >> There are innumerable applications for low cost low power human level 1 >> second accurate time of day in modern electronic systems - examples are >> traffic lights and school crossing signs and water sprinklers and street >> lights and other outdoor lighting and many others... these systems are >> not
List: time-nuts@lists.febo.com
From: Bob Camp
 
Re: [time-nuts] Using a frequency synthesizer replacement for motherboard oscillator
Sun, Dec 2, 2012 6:33 PM
They seem to die of some sort of display issue long before a desktop.
List: time-nuts@lists.febo.com
From: J. Forster
 
Re: [time-nuts] fast edge, rise time.
Fri, Dec 27, 2013 2:16 AM
Pulse length about 100ns so only some 0.5mJ > energy that would die inside the pulse source( this would be the worst > case). > The 100us repetition rate make a a very small duty cycle of 1/1000 so > average power > maximum 5W. > > Since the amplitude and timing parameters are to be controlled (pulse > timing come from an FPGA) I really need a solution using
List: time-nuts@lists.febo.com
From: EWKehren@aol.com
 
Re: [time-nuts] Sad news Ulrich Bangert
Sun, Jun 22, 2014 5:16 PM
Die Nachricht vom Tode Urich's hat mich sehr getroffen. Ich habe ihn als einen hilfsbereiten und offenen Menschen kennen gelernt, aber leider nie persönlich kennen lernen können. Bitte, lieber Hartmut, falls Du Kontakt hast, richte der Familie mein herzliches Beileid aus. Thank you very much.
List: time-nuts@lists.febo.com
From: Bob Camp
 
Re: [time-nuts] Xtendwave Everset chips update
Wed, Jul 2, 2014 5:09 PM
Hi If you want to go a bit crazy, there are places that will package up die for you. Depending on the resulting package, cost is in the $0.30 to $20 per part range. Most of the places will hit you with a ~ $500 setup charge and are unlikely to deal in less than 1,000 piece lots (unless things are really slow - not the case right now).
List: time-nuts@lists.febo.com
From: Jim Sanford
 
Re: [time-nuts] Practical considerations making a lab standard with an LTE lite
Sun, Nov 23, 2014 7:19 PM
I've read about die-hard microwave hams burying their master oscillators for a long time . . . . On 11/23/2014 11:46 AM, Dr.
List: time-nuts@lists.febo.com
From: Bob Camp
 
Re: [time-nuts] I've designed a GPSDO, but how "good" is it?
Mon, Aug 17, 2015 12:39 AM
They mostly die from MTBF sorts of things due to complexity and high temperatures, There are HP Rb’s built many decades ago still running on their original cells.
List: time-nuts@lists.febo.com
From: Dr. David Kirkby (Kirkby Microwave Ltd)
 
Re: [time-nuts] UPS for my time rack
Sat, Oct 10, 2015 10:07 PM
He told me that the smaller units with built in batteries will die if you put large external batteries on them. Essentially the charging circuits are not designed to run as long as needed to charge big batteries. Even on ones designed for external batteries, there's a recommended limit on the size of them.
List: time-nuts@lists.febo.com
From: Bob Stewart
 
Re: [time-nuts] Einstein Special on PBS
Fri, Nov 27, 2015 6:44 PM
But generations of people back on earth would live and die for each tick of your watch.
List: time-nuts@lists.febo.com
From: Bob kb8tq
 
Re: [time-nuts] GPS Units in Z3801A
Tue, Jul 11, 2017 10:45 PM
. > > How often does the front end of the GPS module die? > > Will the newer 8 channel modules work in the Z3801A or do I need to locate an > old 6 channel version? > > Is there a tells-all web page or message to this list about GPS modules for > the Z3801A?