also interesting. How to reverse engineer the DSMx protocol (drone control) and attack it. A lot of parallels with IoT things. But also good for getting free drones
The hardware for it costs about 94$ : https://www.adafruit.com/wishlists/415801
https://youtu.be/abl6oOxLRXs
It's a nice little box that only needs a second remote to be able to switch control to it. I think the second remote is hard wired in the code but I'm not sure.
http://www.numerama.com/tech/204520-des-drones-capturables-a-distance-en-prenant-le-controle-en-vol.html
start [rad1o] Welcome to the CCCamp 2015 rad1o Badge Wiki https://rad1o.badge.events.ccc.de/
The rad1o badge contains a full-featured SDR (software defined radio) half-duplex transceiver, operating in a frequency range of about 50 MHz - 4000 MHz,
RTL-SDR and GNU Radio with Realtek RTL2832U [Elonics E4000/Raphael Micro R820T] software defined radio receivers.
http://superkuh.com/rtlsdr.html
GNU Radio http://gnuradio.org/redmine/projects/gnuradio/wiki