Архив за 05.10.2017

Any progress in sdrplay2 driver dev? Waiting for it. Also an option to disable automatic gain for the graphs.

Any progress in sdrplay2 driver dev? Waiting for it. Also an option to disable automatic gain for the graphs.

Мастера с опытного завода отлили новый корпус для моего SDR, теперь в нём предусмотрены вентиляционные отверстия)…




Мастера с опытного завода отлили новый корпус для моего SDR, теперь в нём предусмотрены вентиляционные отверстия)

Does diameter of the element matter on qfh antenna?

It's because I found a new build document on how to build it. They call theirs PHQFH and it uses 15mm or 1/2" copper tubes. Some are 5/16" or 8mm and some are 3/8" or 9.5mm. This calculator will provide us with the dimensions. https://www.jcoppens.com/ant/qfh/calc.en.php
However in real life implementation, does the antenna with bigger diameter performs better?

submitted by /u/Oxffff0000
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Troubleshooting Help • FMSuite will not install

It says it is in use. Put the data folder everywhere, etcv
I've moved the SDRSharp folder ALL over the place.
It works fine.
The folder is READ only no matter where I put it and cannot be changed.
I have the folder under full control security wise.
I've spent hours and worn out Google
Help!

Bo W4GHV since '54

Statistics: Posted by W4GHV — Thu Oct 05, 2017 6:26 pm


10th harmonic of an FM broadcast station

There is a local FM broadcasting station on 96.1MHz. Why is it that I am picking up the 10th harmonic on 951.5 MHz, almost 10MHz off from where it should be?

submitted by /u/morsmihilucrum
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Possibly bought a lemon — help?

Hey all,

I recently bought one of these off Fleabay, and I'm running into some trouble setting it up. I followed the quick start guide as instructed, but had to stop when my device wasn't recognised by my computer (Windows 10) at all.

Can anyone share some tips on how to address this? If the device is borked, fine, but I need to confirm whether I've done anything wrong first. I've tried in both USB 2 and USB 3 ports, reinstalled Windows and am not sure what else to do. Had a look at the device ID table on rtlsdr.net, and my device's ID doesn't show up in Zadig's list. Thanks in advance for any help you can provide!

submitted by /u/BeefyTheCat
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Yet another base station — r2cloud

Hi everyone! This is my first post on reddit :)

I would like to share my base station: https://github.com/dernasherbrezon/r2cloud

It is super easy to install in Raspberry PI and configure. Currently support ADS-B, but I'm working on weather satellite reception (NOAA).

What do you think?

submitted by /u/r2cloud
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Заработала программа Небольшое видео по работе программы. На мой взгляд, неплохо работает. Видео

Alex7236 пишет:
Заработала программа Небольшое видео по работе программы. На мой взгляд, неплохо работает. Видео
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Широкополосный приёмник из DVB донгла - Страница #525

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Comment on RTL-SDR Wide Spectrum Analyzer by claudio

I have development new version. see my web
Now:
-windows form (and graphic) is resizeable on screen
-there is an export / import of collected data
-continuous sweep mode added
-peak memory in continue sweep avaiable
-device id selection.
see video on :
bye
claudio giuliani

Метеор М2, 21:31, Гатчина, синий свисток, QFH…


Метеор М2, 21:31, Гатчина, синий свисток, QFH
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