[Hackrf-dev] Air relay ADS-B to BTLE via single HACKRF in realtime

Jiao Xianjun putaoshu at gmail.com
Sat Jul 11 13:10:31 EDT 2015


Hi,

I write a experimental HACKRF firmware (introduction and download:
http://sdr-x.github.io/abar ) to let your Phone/Pad "see" air ADS-B info
via HACKRF:

Plane --> 1090MHz ADS-B --> HACKRF --> 2.4GHz BTLE --> Phone/Pad

​The firmware runs standalone. That means you all you need is a battery.
Computer is not needed any more!

Because ADS-B and BTLE packet are sparse and rate is low, that's why I can
have them run in the single MCU of HACKRF and share transceiver&antenna in
TDD style.

(To lower risk, latitude and longitude accuracy has been degraded
intentionally)

Have fun.
video on youtube <https://youtu.be/MqX74sk-sa4>
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