The receiver setup
The dongle, antenna, and software used in the experiment.
THE SIGNAL GUIDE
A small receiver.
An invisible world.
Go beyond the reel. Get the RTL-SDR setup, field notes, and Python script for exploring activity across cellular bands.
Get the guide ↗Receive-only. Signal activity, not private conversations.
WHAT’S INSIDE
From antenna
to evidence.
A practical companion to the SIGNAL reel by @kernel.panic.0x11.
The field notes
What a band survey shows—and where the experiment stops.
The Python script
Download survey.py alongside the guide. Requires Python and rtl_power.
THE SIGNAL GUIDE / EDITION 01
Go beyond
the reel.
Get the receiver setup, field notes, and Python band-survey script from the reel.
GUIDE + PYTHON SCRIPTZIP DOWNLOAD
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Download your guide
Unzip the bundle, then open guide.html in your browser. Read survey.py before running it. This download link expires in 15 minutes; request a fresh link here if needed.