Greetings Time Nuts,
I read the message below and made a trip to my closest OLLIE's store in
Harrisonburg, VA. I found the book with the assistance of the book area
manager and purchased it. They now have 5 left in Harrisonburg. If you are
interested in the book and have an OLLIE'S nearby it
Subject: : [time-nuts] HP 5360A History(Terminet answerback board)
Good evening Tom and TN,
I was a manufacturing engineer and set up the initial assembly line for the
Terminet board area in 1969 in Waynesboro Virginia. I remember those being
very different boards. Learned about and trained
Date: Sat, 5 Dec 2015 15:28:29 -0500
From: ewkeh...@aol.com
To: time-nuts@febo.com
Subject: [time-nuts] RG 6 U couplings
Message-ID: <1b190f.7a5b4c94.4394a...@aol.com>
Content-Type: text/plain; charset="US-ASCII"
At my new home the GPS antenna location has turned in to a challenge. May
have to
Greetings to all timekeepers,
Using a Trimble Thunderbolt and Lady Heather I created a short video
of the recent leap second event and put it on UTUBE which documents this
event.
I viewed ...58..59..60..00..01..
You can watch it here:
Greetings to all timekeepers,
Using a Trimble Thunderbolt and Lady Heather I created a short video of the
recent leap second event and put it on UTUBE which documents this event.
I viewed ...58..59..60..00..01..
You can watch it here:
Greetings to the time nuts,
I recently purchased this counter from Ebay. I don't have any connection
with the seller. It looks brand new. It is the only HP item that I now
have that is in current production.
Ebay Item: 271777486308
Keep the time,
Gordon WA4FJC
Dan
That might possibly be Leeds Northrup???
73 Gordon WA4FJC
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For what it is worth a friend sent me this link.
WWV is now testing on 25 MHZ.
http://www.nist.gov/pml/div688/grp40/wwv.cfm?
73 Gordon WA4FJC
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Greetings to all time nuts.
I have several HP 5335A counters and am really impressed by them. One has
an error code (4.6) displayed on startup and I have not got that sorted out
yet.
FWIW: Last Saturday I noticed that the Ebay seller testgearnation had 3 HP
5335A counters for sale (CONUS only)
Greetings,
Actually it requires TWO light bulbs in series (or one bulb with a twice the
voltage rating). They usually use TWO standard bulbs in series for EACH
phase line. This gives an immediate indication that the phase rotation is
correct.
I have actually seen it done about 12 years ago to
Perrier,
Can you advise where one might obtain a copy of the Bill Feldman users guide
for the HP 3586B SLV? I have one of these units and need all of the help I
can get. Is it available as a PDF anywhere?
Good luck with the move.
Gordon WA4FJC
Date: Sun, 21 Apr 2013 17:30:20 -0700 (PDT)
Greetings,
I have used the longitudinal compression F connectors for some time now with
several GPS units and RG-6 cable. They certainly appear to be waterproof
and quite sturdy. Not inexpensive but very serviceable. I found a kit with
the installation tool and connectors and separate
FWIW
I have been using RG-6 for several years now.
LOWES building supply in the US has longitudially
crimped waterproof F style connectors that work well
with this cable. They have the installation tool as well.
73 Gordon WA4FJC
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time-nuts
Greetings,
I have acquired a HP 3810A Total Station surveying instrument that is need
of some TLC. I have looked in many places for a service manual for this
unit. If you know of the location of one please send an email to me at:
gpba...@wildblue.net.
Thanks in advance,
Gordon WA4FJC
Ron,
I would certainly be interested in any conversion scheme that you come up
with. I have 2 117's and hope to get them operational sooner rather than
later. -:)
Gordon WA4FJC
Date: Thu, 5 Jul 2012 00:14:32 -0700
From: Ron Ward
Greetings to the time keepers,
We used to use those connectors way
back in the dark ages in GE Numerical
Controlled machine tool controls to connect
daughter boards to the mother board as I recall.
It is a bifurcated (?) connector and
We called them ELCO connectors.
Check
Good evening Bob,
That is a nice chassis. I have a large box set aside for the David
Partridge board.
Thanks for the info on the BCD switch.
I found a power supply at Marlin P Jones (www.mpja.com) that is very small
and appears to fit the bill.
Part number 17635-PS at a very reasonable
Message-ID: 4d8f261c.7090...@rubidium.dyndns.org
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Gordon,
On 03/15/2011 12:52 AM, Gordon Batey wrote:
Greetings to the Time Nuts List
I have a HP-5335A counter that has worked well for me for several years.
Now when turning it on I get
Greetings,
Done it in the before - no
Done it in the home lab / last 2 years - no
Set up to do it in the home lab - sort of Yes
Would I buy one - yes.
Would actually do it in a reasonable amount of time Yes a week or so
73 Gordon WA4FJC
___
Buy.
The David Partridge divider board was that way and appears to be high
quality.
73 Gordon WA4FJC
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Greetings to the Time Nuts List
I have a HP-5335A counter that has worked well for me for several years.
Now when turning it on I get a Fail 4.6 readout on the display.
The manual indicates that a 4.6 fail code indicates
MRD Counter problem in Reg-E or T
I found in the manual that you
Greetings to the TimeKeepers,
I appreciate the comments on the Partridge Divider board. I am also seeking
an enclosure and your comments have some interest for me.
I would also be interested in any comments regarding a source of input and
output connectors for this project. The board is
Date: Sat, 5 Feb 2011 19:14:07 -0600
From: Dave M dgmin...@mediacombb.net
Subject: Re: [time-nuts] HP 654A Manual
To: time-nuts@febo.com
Message-ID: F5FA4565B87547A893E7D4EAC1AA1F83@D77M7BF1
Content-Type: text/plain; format=flowed; charset=iso-8859-1;
reply-type=original
From: Gordon
Greetings TimeNuts
Does anyone know where I can find a manual for a HP 654A Distortion
Analyzer.
Thanks for any help.
Gordon WA4FJC
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Greetings,
I may be missing something here but when you receive a signal in the AM mode
the audio is derived from the transmitted carrier. Even if your local osc
moves around the audio is generated from the difference between the
transmitted carrier and the audio sidebands.
I have found it
Greetings,
Thanks to all that responded regarding the Option 40.
I guess that now I will have to look for a GBIB card and cable. So many
projects, so little time.
I could use a display cover for the digital display on the 5335A if anyone
has a parts unit with one available.
Gordon
GPBATEY
Greetings to the timekeepers. I have enjoyed many of the comments on this
list over the past few years.
I have a HP 5335A counter with Option 040. I have found info on options 10,
20 and 30. Can anyone on the list provide any info on option 040?
Thanks in advance.
Gordon
likely in a perfectly logical location
in one or both of these programs but I cannot seem to find it.
Any suggestions would be appreciated.
Thanks in advance,
Gordon Batey
wa4...@arrl.net
or
gpba...@compuserve.com
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I had an earlier model 20 mhx ovenaire osc that had very low output. I
opened it up with a scalpel and found the TTL chip had failed and was only
letting a small amount of the osc signal thru. I was able to use an
external TTl (74LS20 I think) to restore it. As I recall I was unable to
readily
Greetings to all of the timekeepers on the list. I have been enjoying the
discussions here for some time.
I am attempting to get an HP-117A VLF Comparator operational. I had to
change an electrolytic cap in the active antenna and now have a strong
signal into the receiver. I have a problem
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