AI-powered radio signal classifier using RTL-SDR + ARM SBC. Identifies FM, NOAA Weather, APRS, FRS/GMRS, ISM sensors, pagers with 96.9% accuracy. Complete pipeline: capture → train → classify. Requires RTL-SDR Blog V4 drivers. Runs on Raspberry Pi 5/Indiedroid Nova.

40msps (20mhz) 10-bit USB-3.0 RF sampler

🎙 📡 A free radio station on node js with a simple setup and the ability to conduct live broadcasts on the site

🎙 📡 A free radio station on node js with a simple setup and the ability to conduct live broadcasts on the site

command line programmer of the hpsdr p1 protocol

RTL-SDR desktop app

package for new protocol openHPSDR radios

A web-based tool for visualizing and analyzing radiosonde flight data from log files generated by the Radiosonde Decoder by 9A4AM

A Telegram bot that monitors and tracks radiosondes (weather balloons) in real-time using data from SondeHub.

a working QPSK modulator / demodulator in c#

Program to simulate a hpsdr radio

Package of functions for HPSDR p1 protocol

A native cross-platform SDR app built in Rust.

Web version of the HPSDRProgrammer

Tool to modify tangerineSDR magnetometer log files

Browser-based SDR interface for HackRF One. Receives and demodulates FM, WFM, AM, USB, LSB, CW, and RAW signals using WebUSB and Web Audio API—no plugins required.

Program to detect HPSDR protocol radios

Program to convert Lat, Long to Hamgrid coordinates

program to make WSPR and QRSS transmit packets

Crew of AI Agents as Sales Development Representatives