Архив за 31.05.2019

Comment on Seeing through walls with WiFi signals and USRP software defined radios by Anonymous

also i really wish other websites would allow anyone to post,

and i would like to thank sdr for doing that.

there were so many times that i wanted to say something i thought was really useful or important,

but alas!

Comment on Seeing through walls with WiFi signals and USRP software defined radios by Anonymous

this is really creepy because now anyone would now be able to see everything through any walls.

even through the walls of the skull.

Good Morning West Coast!

Good Morning West Coast! submitted by /u/SergeTheMunger
[link] [comments]

any programs for windows 8.1 for my dongle anyone can recommend? or a link?

any programs for windows 8.1 for my dongle anyone can recommend? or a link?

(Feed generated with FetchRSS)

RTL-SDR Discussion • Re: SDRSharp -v- HDSLR

Lasithi773 wrote:
Fri May 31, 2019 11:04 am
my eyesight certainly wouldn't cope with the small screens of v1.2 of SDRUno.
you can resize SDRuno screens to desired size with mouse.
Unfortunately it doesn't save setting between sessions, but you can resize it after startup.

Statistics: Posted by radiolistener — Fri May 31, 2019 10:56 pm


User Projects • Re: How to buy an SDR chip

I have tried that several times but I keep getting flooded with results about the dongles. Buying a hundred dollars worth of dongles and attempting to scavenge them kind of defeats the purpose of it being inexpensive...
I was hoping that someone in this community has had some luck with this before.

Statistics: Posted by Alphy13 — Fri May 31, 2019 8:30 pm


Comment on The LimeSDR Mini Grove Starter Kit by Deaths Worst Nightmare

Prove it

Just for Fun (not SDR, fake WeFAX)

https://wxvids.org/wefax4fun.flac (3.03MB ~15min)

Its probably gonna be slanted, fldigi wanted to do 1500 no matter what I tried to hack so I quickly bumped it up during the init, thus why its missing, but most of the phasing sequence is there, and it should decode :)

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

What is causing this interference?

Trying to track METEOR this morning (green), was swamped by this interference (marked in yellow), it's the first time I've encountered it, I usually do evening passes and haven't encountered it then, which leads me to believe it's not FM interference. The signals marked in red are from a local school bus company, could it be something to do with them?

Image: https://imgur.com/a/0DNLxLC

submitted by /u/Kryptk9
[link] [comments]

Where to buy LNBs in Europe?

Sorry for posting three posts in less than a day, but as you can imagine I am quite excited after my success of Es'Hail-2 reception.

However, now that I know that Es'Hail-2 is the only satellite that transmits something interesting in the frequency range of 9.75GHz LNBs, I'm interested in buying some with lower LO frequencies.

Do you know of any e-shops that sell such LNBs and that would ship to the Czech Republic without extreme shipping costs? For instance, shipping from China is pretty cheap here (sometimes free), and of course other EU member countries have lower shipping costs.

A downconverter that I crave the most would be one that would allow me to receive 1.6-2GHz with my V3 dongle (e.g. 1GHz LO). I know that 1.6 is still in the V3's range, but running it at those frequencies would likely result in overheating and frequency shift.

submitted by /u/derekcz
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