#rtlsdr

[cracklestatic]

Real radio, live and uncensored via internet-connected receivers.

[neverburnbooks]

Find a WebSDR near your favorite broadcaster. Operate it like a pro!

[enterprisewired]

RTL-SDR Goes Browser-Based with WebUSB

Source: hackaday.com

Revolutionizing Software-Defined Radios

RTL-SDR, the innovative software that turns affordable TV tuner dongles into software-defined radios (SDRs), has taken a new leap forward. A new web-based application showcased by [Tech Minds] has eliminated the need for installing additional software, making SDR access more seamless than ever. This latest approach leverages WebUSB technology, allowing users to operate an RTL-SDR directly from a web browser.

In a recent video demonstration, the application was shown running smoothly without requiring complex installations. The project builds on previous advancements in the RTL-SDR ecosystem, expanding accessibility to a broader range of users. By using a browser-based solution, this innovation simplifies SDR usage, making it easier for radio enthusiasts, hobbyists, and professionals alike to explore the radio spectrum.

Requirements and Compatibility

While the web-based solution removes software installation hassles, users still need to meet certain technical requirements. To begin with, the correct USB drivers for RTL-SDR must be installed. Additionally, since WebUSB technology powers the application, only Chromium-based browsers, such as Google Chrome and Microsoft Edge, are compatible. Other browsers, including Mozilla Firefox, do not support WebUSB directly, limiting their use with this method.

Users might also need to adjust system settings to allow raw USB access, which could require administrative permissions on some operating systems. Interestingly, user comments on the video indicate that the application may even work with smartphones, potentially opening up mobile SDR capabilities without the need for dedicated apps.

A Promising Step Forward

Although this web-based SDR tool may not replace fully developed SDR applications with advanced features, it provides a surprisingly functional and accessible alternative. As an open-source project, it has the potential to evolve further, with developers able to contribute improvements and enhancements.

Over the years, RTL-SDR has grown from a niche experiment into a significant component of radio hacking, experimentation, and research. With the integration of WebUSB, it becomes even more accessible, reducing barriers for newcomers while offering convenience to experienced users. This development marks another milestone in the ever-expanding world of SDR technology, bringing radio exploration to users with nothing more than a simple browser.

[kathunim]

I'm turbo autisming this shit because as it turns out going somewhere with bad reception to get better signal quality means no reception so I wrote everything in a little notebook

Last time was a pretty depressing amount of passes for the evening and we were standing under a powerline so the background noise was horrendous but not this time

Gonna go out somewhere remote to listen to satellites later y'all want anything

[hackernewsrobot]

Eavesdropping on smartphone 13.56MHz NFC polling during screen wake-up/unlock

https://old.reddit.com/r/RTLSDR/comments/1jsr9jv/eavesdropping_on_smartphone_1356mhz_nfc_polling/

[sdrdxhound]

Skywavelinux 4.0 is released. Enjoy the fresh and responsive realtime Xanmod kernel 5.6, Ubuntu MATE 20.04 base, and the i3 window manager.

It has hardware drivers and SDR apps out of the wazoo. SoapySDR, Gr-OsmoSDR supporting Gqrx and CubicSDR.

[electronicscuriosities]

When Ur interested in telecom RTL SDR receiver for taking weather images from NOAA Satellites . Hobby kit Follow for more @electronics_curiosities #electronicscuriosities #rtlsdr #sdr #electronicengineer #electronics #electronic #telecom #coaxial #students #educational #knowledge #exploring #satellite #noaa #hobby #receiver https://www.instagram.com/p/B9EGvPPhNdi/?igshid=ql6y5w1rzeti

[freevpns]

RTL-SDR to Harvest Aero Radio Sigs

An A330 on short final, just about to flare. You can intercept its voice and data radio signals with a properly set up RTL-SDR! Voice on the VHF-Airband is an easy catch. So is ACARS data, whether in the old signal format or the new VDL Mode 2. Know what is going on. See the book "Airband Radio on the RTL-SDR" for tips, tricks, do's and dont's for using software defined radio to harvest aero signals en masse.

[rtlsdr]

Article Not Found

February 04, 2018 at 04:17PM

[sparkyzilla85]

China Radio International in Mongolian

[skywavelinux]

"Is my RTLSDR sensitive enough?"

The RTLSDR isn't the most sensitive radio dongle out there. However, you can get enough sensitivity for most needs if you are careful with the gain settings, use a good antenna, and consider a low noise preamplifier.

[netshadestuff]

GNURADIO Tutorial 6 [ FM, interpolation, NBFM Trasmit]

[joelbenavidez]

SDR radio allows you to pull in just about every frequency you can imagine using your computer, a USB stick and an up converter. #hamradio #sdrradio #rtlsdr #nooelec (at San Antonio, Texas) https://www.instagram.com/p/B7oe_AqnuvSBMMj5IjK8Gc-F_saDG2FP1eAwyM0/?igshid=wj785j2ij109

[photoniceye]

Finally picked up some 20m with the Ham It Up and RTL-SDR with a random wire antenna. Out at the lake and ran a 50 foot random wire antenna up the flag pole and through the trees. So hopefully with some work I can do something similar at home. #hamradio #hamitup #rtlsdr #qsoparty #sdrsharp (at Cartwright, Manitoba) https://www.instagram.com/p/Boo94f7HcSu/?utm_source=ig_tumblr_share&igshid=1udw16depjsit

[va3dbj]

A very quiet night on the radios, while listening to the hurricane network. Monitoring the OnQue Nexedge system on the laptop via a couple RTL-SDR’s.

[adult-social-networks]

DEF CON 23 - Ian Kline - LTE Recon and Tracking with RTLSDR

DEF CON 23 – Ian Kline – LTE Recon and Tracking with RTLSDR

LTE Recon and Tracking with RTLSDR

Since RTLSDR became a consumer grade RX device, numerous talks and open source tools enabled the community to monitor airplanes, ships, and cars… but come on, what we really want to track are cell phones. If you know how to run cmake and have $50 to pick up an RTLSDR-E4000, I’ll make sure you walk out of here with the power to monitor LTE devices around you on a…