Nick wrote:
I got the boards back, and Charles’ version with just two D FFs and a single
XOR works perfectly. It works even without the delay line he indicated
I have never needed the delay in practice, either (I use mostly NC7SZ,
74AC, and 74HC logic). Modern logic is vastly more forgiving
Hi Morris,
The idea of the author of "A Brief History of Time" telling the time
briefly has a certain appeal.
Can you share some construction details? Even a parts list would be
useful.
Thanks,
Bill Hawkins
-Original Message-
From: Morris Odell
Sent: Wednesday, July 06, 2016 5:32 PM
T
Those in Australia might want to check out the traveling "ships, clocks,
and stars" exhibit at the Australian National Maritime Museum in Sydney
through Oct 30. I saw this earlier this year when it was in Mystic
Connecticut and found it very interesting. It is also appropriate for non
Time Nuts. It
IIRC, Radio Shack sold a "Talking Clock" back in the 70's.
A lot of folks used them to announce the time on local FM
Repeaters.
73, Dick, W1KSZ
-Original Message-
From: time-nuts [mailto:time-nuts-boun...@febo.com] On Behalf Of Dave Brown
Sent: Wednesday, July 06, 2016 2:29 PM
To: Discu
> On Jun 8, 2016, at 9:59 AM, Charles Steinmetz wrote:
>
> Nick wrote:
>
>> I’m contemplating trying my GPS board with an FE-405B. That’s a different
>> kettle of fish, but at the end of that, if I’m successful, one of the goals
>> would be to be able to use it for the external reference of m
The Wildwood, NJ eLoran transmitter will be continuously broadcasting from
0900 (EST) on 29 July 2016 through 1200 (EST) on 15 August 2016. Wildwood
will be broadcasting as 8970 Master and Secondary most of the time but
occasionally may operate at other rates.
Regards
Paul
WB8TSL
__
This is a terrific thread. I have been to Greenwich too and also some of the
clock exhibits in London. There's a beautiful pendulum master and slave
clock set up in the British Museum, and there's an original huge Caesium
(British spelling!) frequency standard in the Kensington Science Museum.
For those who expressed interest-
http://homepages.ihug.co.nz/~tractorb/BPO%20speaking%20clocks/
DaveB, NZ
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Is it an edge-card type connector? If so, how many pins and what spacing? It
might be possible to use or modify one of the extenders that I made for the
HP5370, Tek TM500 stuff, and some other equipment.
_
On 7/4/16 2:26 PM, Poul-Henning Kamp wrote:
In message
, Keenan Tims writes:
I've had good luck with python-ivi:
I wrote and use this:
https://github.com/bsdphk/pylt
Very basic, works with the Prologix GPIB adapter but general enough to
also use other carriers (USB, TCP/IP
The original speaking clock ( in use from 1936 to 1963) has been
restored to working order and is on show at the British Horological
Institute at Upton Hall near Newark (UK). Speaking clock N0 2 that
replaced No 1 is quartz controlled and also on view at Upton hall. If
anyone would like detail
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