01
PortaPack MAYHEM firmware
Open-source firmware turns HackRF plus PortaPack hardware into a portable spectrum-analysis and radio experimentation platform.
Software Defined Radio
Source-checked software defined radio projects, devices and starting points.
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02
Universal Radio Hacker signal analysis
Capture, inspect, decode and generate digital radio signals in an authorized lab using HackRF as the RF front end.
HackRF One beginner lab: receive, visualize and decode safely
Begin with receive-only work: install the HackRF tools, verify the device, observe known public signals with conservative gain, then decode a lawful broadcast such as ADS-B where permitted. Do not transmit until you understand frequency authorization, power, antennas, filtering and the specific regulations that apply in your country.
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