Universal radio hacker

Skip to content We probably don’t have to tell most Hackaday readers why the current wave of low-cost software defined radios (SDRs) are such a big deal for hackers looking to explore the wide world of wireless signals. But if you do need a refresher as to what kind of SDR hardware and software should be in your bag of tricks, then this fantastically detailed account from [RK] about how he hacked his La Crosse WS-9611U-IT weather station is a perfect example.Looking to brush up his radio hacking skills, [RK] set out to use the ADALM-PLUTO software defined radio from Analog Devices to intercept signals between the La Crosse base station and its assorted wireless sensors. He notes that a $20 USD RTL-SDR dongle could do just as well if you only wanted to receive, but since his ultimate goal was to spoof a temperature sensor and introduce spurious data into the system, he needed an SDR that had transmit capabilities.No matter your hardware, Universal Radio Hacker (URH) is the software that’s going to be doing the heavy lifting. In his write-up, [RK] walks the reader through every step required to find, capture, and eventually decode the transmissions coming from a TX29U wireless temperature sensor. While the specifics will naturally change a bit depending on the device you’re personally looking to listen in on, the general workflow is going to be more or less the same.In the end, [RK] is not only able to receive the data coming from the wireless sensors, but he can transmit his own spoofed data that the weather station accepts as legitimate. Getting there took some extra effort, as he had to figure out the proper CRC algorithm being used. But as luck would have it, he found a Hackaday article from a couple years back that talked about doing exactly that, which help put him on the right path. Now he can make the little animated guy on the weather station’s screen don a winter coat in the middle of July. Check out the video below for a demonstration of this particular piece of radio prestidigitation.Demodulating the waveform in Universal Radio Hacker." data-medium-file=" data-large-file=" src=" alt="" width="800" height="300" srcset=" 2000w, 250w, 400w, 800w, 1536w" sizes="(max-width: 800px) 100vw, 800px">Demodulating the waveform in Universal Radio Hacker.While we often see the power of tools like URH brought up in talks, nothing quite beats following along with a

URH - Universal Radio HackerURH ( Universal Radio Hacker) es un software, disponible apra windows ymacOS, que permite analizar las señales mediante un dispositivo SDR como RTL-SDR o RSPxProhibida la reproducción parcial o total de este artículo sin permiso previo del autorEntradas populares de este blogSDR - Software Defined Radio - IIIb: Receptores RSP o MSI (MSI3001: MSI2500 + MSI001)Los receptores SDR del tipo RSP (por la denominación de los modelos originales) o MSI por el empleo de los circuitos integrados MSI2500 (procesador de señal) y MSI001 (sintonizador) son menos populares que los basados en los receptores RTL-SDR (RD828D/R860/R820T2 y RTL2832U) . Sin embargo presentan varias características que los hacen muy atractivos: Trabajan a partir de los 1-10 kHz de forma nativa, los RTL-SDR lo hacen a partir de los 300 - 500 kHz y además hasta los 20-30 MHz de forma directa (canal Q). En algunos modelos disponen de entradas diferenciadas de RF según la banda de frecuencia a sintonizar (1, 2, 3 ó 5) con conmutación interna automatica o externa manual. Disponen de un ancho de banda de IF de hasta 10 MHz (Los RTL-SDR hasta los 2,4 MHz) Digitaliza las señales con hasta 14b (Los RTL-SDR hasta 12b) Por contra presentan dos inconvenientes: Menor software disponible (SDRuno / SDRConnect y SDRAngel) Mayor precio de los modelos originales MSI (SDRPla...ESP32 LoRa for dummys - InicioUn ESP32 - LoRa no es un electrodoméstico que se enchufa y funciona, al contrario es un dispositivo que para que funcione se tiene

Guinness Posts: 4118 Joined: Mon Aug 27, 2007 2:00 am Contact: Resource Hacker #1 Post by guinness » Sat Nov 28, 2009 1:50 pm TPFC: Beta is available.Download: off update - 19 November 2009:I needed to access resources in a 64bit Windows executable so I've just updated Resource HackerTM to open (ie decompile/recompile) these files too. This new version also displays PNG image resources. However, please understand that I have no intention of reviving this project so please DON'T ask for other features. Also, because I've barely tested this new version I'm releasing it as a trial version only. Ruby Posts: 324 Joined: Sat Sep 05, 2009 6:35 pm Re: Resource Hacker 3.5 Beta #4 Post by Ruby » Mon Sep 20, 2010 9:56 am webfork wrote:Note that the beta zip file has gone EXE, so may not be portable anymore. I've updated the entry.I don't think that the beta was ever a zip file, however it is still portable; ini file created in app directory!guinness wrote:How to extract: Download reshack_setup.exe and extract with Universal Extractor. Launch ResHacker.exe located in {app}.Tested Portable - 3.5.2.84 I am Baas Posts: 4150 Joined: Thu Aug 07, 2008 4:51 am Re: Resource Hacker 3.5 Beta #6 Post by I am Baas » Thu Dec 22, 2011 4:44 am infimum wrote:V3.6.0.92 is up.It still seems to be portable.yes, it is portable.There's also a patch by RaMMicHaeL @ does the patcher change: 1. Resource Hacker FX does not create tree nodes for every language. Usually only one language is used anyway, so it makes it much faster to navigate through resources. 2. Resource Hacker FX uses the new open and save common dialogs instead of the old outdated ones. Also, some saving as parameters got improved: the directory of the current file is initially shown, the