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🚗 RollJam Hack But Cheap

So this page is to document a rolljam attack implementation made with only low cost parts

Demo and Presentation

Replicating A Rolljam Wireless Vehicle Entry Attack with a Yardstick One and RTL-SDR
Over on his hackaday.io blog, Gonçalo Nespral has written about his experiences in recreating Samy Kamkars now famous low cost rolljam attack. A rolljam attack allows an attacker break into a car by defeating the…
Car (Key) Hacking (Not Really)
Here is the key fob for my 2000 Toyota Camry (possibly the best car ever made): In this post, we'll be decoding (not decrypting) how the fob interacts with the car. Let's kick things off by popping open the case and…
Using RTL-SDR to Open Car Doors
Must note that using a jammer within USA is illegal. This post been changed to exclude any infomation on how to **successfully carry out the attack, it will show the bases used but will not go in-depth. Thank you for…
trishmapow/rf-jam-replay
RyscCorp Students post RTL-SDR Blog post Cafe Scientifique QUT 2017 Short unnarrated video of capture Raspberry Pi version Arduino version Following is an extract of the paper written. It is aimed as a basic overview…

lucaercoli/rolling-code-grabber
A GNU Radio flowgraph that implement an attack to Remote Keyless Entry (RKE) systems using Roll Jam technique Rolling Code Grabber is an open-source solution to implement a software-defined radio architecture that…
Jam and Replay Attacks on Vehicular Keyless Entry Systems
Just to be clear, I worked on this project because I was interested in learning the basics of radio and how data is modulated... The attacker appropriates a device with simultaneous transmit and receive capabilities…
Unlocking Almost Any Vehicle with an SDR or Arduino
Earlier this week wired.com released a story indicating that researchers from the University of Birmingham have discovered two vulnerabilities that can be used to unlock almost any car. The first vulnerability…

RadioLib: CC1101 Class Reference
Stops direct mode. It is required to call this method to switch from direct transmissions to packet-based transmissions. Clears interrupt service routine to call when GDO0 activates. Clears interrupt service routine…
paulgclark/waveconverter
(c) Factoria Labs 2016 WaveConverter is a Python application, built on GTK+ 3. The GUI has been implemented via Glade. A sqlite database has been implemented via sqlalchemy. Finally, waveform plotting uses…
jopohl/urh
Universal Radio Hacker: Investigate Wireless Protocols Like A Boss - jopohl/urh
LSatan/SmartRC-CC1101-Driver-Lib
This driver library can be used for many libraries that use a simple RF ASK module, with the advantages of the cc1101 module. It offers many direct setting options as in SmartRF Studio and calculates settings such as…

10kHz to 120MHz VFO / RF Generator with Si5351 and Arduino
This is a project of a VFO (variable frequency oscillator) for use in homebrew equipement such as Direct Conversion and Superheterodyne Receivers or Ham Transmitters. Can be used as RF/Clock generator too. Features:…
Build Your Own Micro FM Transmitter
By Sean Michael Ragan Make Projects This electronics project is based on a circuit that has been credited to multimedia artist Tetsuo Kogawa. Through a 1/4" phono jack, it takes audio input without the optional…
Arduino APRS Tracker (wilderness location tracking)
We go camping a fair amount where I live. But, you get about 5 miles off the freeway and there is zero cell phone service. However, we do have some 2m Ham Radio repeaters on the largest peaks around. That means for…