[time-nuts] Re: Web/Mobile Apps Development no cost

2022-02-09 Thread JustinKearney
Hello, I'm just checking with you to see if you're interested in redesigning or upgrading your mobile application, or if you're interested in building a whole new mobile application completely. If you Looking for ready-made e-commerce, Delivery, Dating website-mobile Application/ERP solutio

[time-nuts] Re: Phase Station 53100A Questions

2022-02-09 Thread John Miles
> I think you may be heading a bit off track digging into the 5120. The > 53100a has a very different “heritage” than the TSC gear. The 5330 > “TimePod” would be a better thing to dig into to see its history. I’m > guessing 52100A is a typo. > > The .TIM files are generated by TimeLab so that’s a

[time-nuts] Re: Phase Station 53100A Questions

2022-02-09 Thread Bob kb8tq
Hi I think you may be heading a bit off track digging into the 5120. The 53100a has a very different “heritage” than the TSC gear. The 5330 “TimePod” would be a better thing to dig into to see its history. I’m guessing 52100A is a typo. The .TIM files are generated by TimeLab so that’s a good p

[time-nuts] Re: Phase Station 53100A Questions

2022-02-09 Thread John Ackermann N8UR
Hi Joe -- The TimeLab software that's used with the 53100A is available from John Miles at http://www.miles.io/timelab/beta.htm. There is a pretty comprehensive users guide as well as a couple of app notes there, although I don't think any of them document the .TIM file format. However, he p

[time-nuts] Phase Station 53100A Questions

2022-02-09 Thread Joseph Gwinn
I will be doing some residual phase noise tests in a month or so using a 53100A Phase Noise Analyzer (not yet in hand), so I've been studying the users manual and datasheet of the Microchip 52100A Phase Noise Analyzer. I do know the history, starting with Sam Stein developing the Timing Soluti

[time-nuts] Looking to purchase an HP 5065A

2022-02-09 Thread Matt Huszagh
Hello, I'm interested in purchasing a (preferably working) HP 5065A. I've kept my eyes out on Ebay for a unit but no luck so far. If anyone has one they'd be willing to part with please let me know! Matt ___ time-nuts mailing list -- time-nuts@lists.feb

[time-nuts] Re: Help needed IDing GPS antenna

2022-02-09 Thread Philip Jackson
Looks like an Aeroantenna OEM device. May be a https://www.aeroantenna.com/PDF/AT7530-1_B.pdf The marine style antennae tend to be lower in gain (I assume because the downlead is much shorter), so could be 12dB gain and 5V power. Philip -- Forwarded message - From: John Mil

[time-nuts] Re: Garmin GPS 25 Module

2022-02-09 Thread Bob kb8tq
Hi I would suggest that killing off anything that’s unused is a really good idea, especially when switching to a new module. You eliminate a lot of weird corner case issues that you *really* don’t want to find out about …. Bob > On Feb 9, 2022, at 10:57 AM, Andy Talbot wrote: > > Yes, I had

[time-nuts] Re: Garmin GPS 25 Module

2022-02-09 Thread David G. McGaw
I have a number of Garmin GPS35s which are the same engine in a mouse package.  They are still working and do not have the roll-over problem because they can be programmed with the current date and time if need be (I wish Trimble had done this with the Thunderbolts).  The NVRAM can get corrupte

[time-nuts] Re: Garmin GPS 25 Module

2022-02-09 Thread Andy Talbot
Yes, I had to disable the GSV sentence to get the data flow down to a level that could be sent at the lower speed. I'm only using GPRMC, so all the others could be removed as well, but as GPRMC comes first in the block every second, there's nothing to be gained from killing any of the others sente

[time-nuts] Re: Garmin GPS 25 Module

2022-02-09 Thread paul swed
Andy So funny. I had some of these old gps units. Like you they sort of died over time. I have to say taking the plastic top off was difficult. Never discovered what was up. But I did the same as you. The cheap and cheerful NEO-6. That was the end of any issue. Regards Paul WB8TSL On Wed, Feb 9, 2

[time-nuts] Re: Garmin GPS 25 Module

2022-02-09 Thread Bob kb8tq
Hi In terms of upgrading the GPS module(s): You might want to look at just *what* NMEA messages are being used. While the format is “standard” it’s not quite dead nuts in some cases. Vendors get to add this and that and it still is NMEA. Converting from one family to another is not always eas

[time-nuts] Re: HP Z3801A project update

2022-02-09 Thread Bob kb8tq
Hi > On Feb 8, 2022, at 11:16 PM, ed breya wrote: > > Sorry I haven't been proactive on this. My main PC crapped out last week in a > big way. I've been doing almost a total rebuild on it. Just got internet and > email working this morning, followed by printer problems. > > Regarding the Z38

[time-nuts] Garmin GPS 25 Module

2022-02-09 Thread Andy Talbot
I run a set of microwave beacons on a remote site that transmit data modes whose Tx timing is controlled from GPS. They were installed some 20 years ago and used a Garmin GPS25-LVS module to deliver NMA and 1 PPS signals to all five individual controllers. After a power outage that lasted a coup