Архив за 05.07.2018

никаких фильтров и усилителей…


никаких фильтров и усилителей

When you twice got a nice strong signal, but still don’t get an awesome picture [METEOR-M N2]

When you twice got a nice strong signal, but still don't get an awesome picture [METEOR-M N2] submitted by /u/GumGum9000
[link] [comments]

Пролёт спутника NOAA 19 (05.07.2018) 72.7 град. элевации. Приём: SDR (RTL2832U + R820T) + QFH 137 MHz + LNA…


Пролёт спутника NOAA 19 (05.07.2018) 72.7 град. элевации. Приём: SDR (RTL2832U + R820T) + QFH 137 MHz + LNA

Multiple AcuRite sensors with rtl_433, or alternatives? (xpost /r/homeautomation)

Multiple AcuRite sensors with rtl_433, or alternatives? (xpost /r/homeautomation) submitted by /u/ExplodingLemur
[link] [comments]

Сегодня экспериментировал с приемом Метеора-М2 на телефон, через SDRTouch и…


Сегодня экспериментировал с приемом Метеора-М2 на телефон, через SDRTouch и китайский SDR приемник, прием был очень уверенный, антенну держал в руке. Кто знает по какой причине не работает инфракрасный диапазон?

Comment on Exposing Hospital Pager Privacy Breaches by Corrosive

This is what happens when you give a computer script Kiddie access to radio equipment.

they like to run around making wild accusations that they somehow discovered something new thinking that they’re going to make a name for themselves as some leet hacker.

pager data has been like this since its Inception and it is like this on a nationwide scale, you didn’t discover anything you didn’t find anything new all you did was scream to your hometown and the rest of the world that you are committing a felony.

Talking to the hospital wasn’t a bad idea and it’s great that they actually made some changes.. however trying to boost up your ego and send this off to your local news was just plain stupid. of course they are going to contact the hospital and of course the hospital is going to be livid because now they are potentially looking at fines unfortunately for you you committed a bigger crime by even playing around with the stuff and posting it about the internet.

Comment on Exposing Hospital Pager Privacy Breaches by PD3HF

Make sure you call me! I send you a battery flex and a motor saw.

Meteor M2 07/05/18

submitted by /u/jeffreypkelly
[link] [comments]

GNURadio block for direct Meteor M2 image decoding

Hey all, I recently took the awesome medet (https://github.com/artlav/meteor_decoder) decoder and converted it to C++ for use in a GNURadio block. It's a sink that expects soft QPSK demodulated signed bytes. Once the flowgraph stops running, it parses out received packets and dumps the received Meteor images in a specified location.

You can find and install the OOT containing the block as part of my company Infostellar's Starcoder repository (https://github.com/infostellarinc/starcoder/tree/master/gr-starcoder). If you're wondering how you can use it in a flowgraph, just use https://github.com/otti-soft/meteor-m2-lrpt as the demodulator and use the Meteor M2 Sink block in place of the File Sink.

submitted by /u/Reiinakano
[link] [comments]

Signal Identification Help • Re: Where is CW Signal Coming From?

With millions of Android apps to download from the Google Play store, it's understandable that you might feel a bit rudderless. smartphone

Statistics: Posted by downloadapps — Thu Jul 05, 2018 3:48 pm


Перевод
Рубрики
Июль 2018
Пн Вт Ср Чт Пт Сб Вс
« Июн   Авг »
 1
2345678
9101112131415
16171819202122
23242526272829
3031