Архив за 16.10.2018

Comment on KerberosSDR Now Available for Pre-order on Indiegogo by Timmy

There is no reason why Microsoft Windows or OSX or FreeBSD or GNU Hurd or HaikuOS or Solaris or HP-UX or AIX …. or insert any other random Operating System could not (eventually) be supported.

My guess would be that the developers are using the operating system which they are most familiar, and also that they can easily stand on the shoulders of many other developers to leverage existing tools and libraries to reduce their workload. And focusing on one operating system would help them to maximise results, which would mean more advanced tools a lot faster. Considering how few open source phase coherent SDR tools currently exist, I’d see that as a very good thing. I’m sure once the actual hardware is in the hands of many more software developers with strong DSP knowledge then you will see new tools for other operating systems.

But the hardware is already supported by all non phase coherent applications under windows. The real problem is that when it comes to public phase coherent applications, it is a mostly empty space right now.

TempestSDR can run on mac! But you can’t feed the softwar directly from the dongle…

TempestSDR can run on mac! But you can't feed the softwar directly from the dongle... submitted by /u/GeoGemstones
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Comment on KerberosSDR Now Available for Pre-order on Indiegogo by Bill

The indiegogo page says that a Linux computer is required; surely that’s just due to the software you have created so far? Any reason why supporting Windows software can’t be made (by anyone) ?

Zadig down?

Was looking for Zadig so I could install drivers for my RTLSDR on a new computer but it seems to be down. Is it down for anyone else? I snagged a copy off of archive.org for now but I don't know if it will ever come back.

http://zadig.akeo.ie

submitted by /u/jelimoore
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Где ее можно применить?…


Где ее можно применить?

Новости:На прошлой неделе был в лаборатории. Изменил АЧХ фильтров новой…




Новости:
На прошлой неделе был в лаборатории. Изменил АЧХ фильтров новой платы для конвертора. Вполне рабочие. Работа продолжается.

Нашел правдоподобную причину некорректной АЧХ фильтров в МШУ. При расчетах использовал идеальные индуктивности. Но если использовать в таких фильтрах реальные индуктивности, то АЧХ никуда не годится. Пересчитал фильтры с катушками с реальным Q. Заказываю детали- буду исправлять.

Troubleshooting Help • Re: SDR sharp stops playing radio after about a second

Does SDR# actually freeze (all graphics stop moving) or is it the sound that disappears (graphics still moving but no sound heard) ?

If SDR# completely freezes, then try to start it and leave it at the empty frequency for some time. If it freezes there as well, then my guess is it's a USB problem (Too long cable or too much noise picked up by the cable. In my experience SDR# tends to be very picky about the signal coming through the USB and will stop playing if the signal has errors)

Statistics: Posted by JEL — Tue Oct 16, 2018 12:26 pm


Comment on KerberosSDR Now Available for Pre-order on Indiegogo by admin

Thanks for the vote of confidence. Regarding the comment about the imepedance, the PCB substrate of the calibration board is only 0.6mm thick, so the commenter probably didn’t realize as that changes the required shape slightly.

User Projects • Re: Jamming Scherrer UHF Radio Signal

https://pradyutechtips.com/
pradyu tech tips
dp for girls

Statistics: Posted by balabommalaswathi541 — Tue Oct 16, 2018 10:07 am


User Projects • Re: Web SDR with RTL-SDR dongles.

https://modapkmirror.com
https://modapkmirror.com/summertime-saga-mod-apk/
summer time saga
summertime saga
summertime saga iphone

Statistics: Posted by balabommalaswathi541 — Tue Oct 16, 2018 10:05 am


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