HamMessenger is a portable device that uses a ham radio and the APRS protocol as a medium to send and receive text messages.

Radio firmware tool

Archive of Baofeng CPS and firmware for the DM-32UV DMR radio

Reference page to my DEF CON 28 presentation.

A collection of notable radio frequencies near Philadelphia PA and beyond

Baofeng DM-5R radio

Advanced Encrypted Voice Communication System (AES256)

A powerful Python script that pulls frequency data from Radio Reference via web scraping and converts it to CHIRP-compatible CSV format for import into handheld radios.

HT Amateur Radio Programming files, firmware, upgrades & guides

Local-first tool for flashing custom boot logos to Baofeng radios via USB serial, with CLI and optional Streamlit UI.

Configuration utility for DMR radios (adding support for Baofeng DM-32)

Configuring the baofeng uv5r radio for paragliding in France

Photos of the Baofeng UV-21R V2 main PCB

Amateur radio firmware for the GD-77, GD-77S, DM-1801, DM-1801A, RD-5R, MD-9600/RT-90, MD-UV380/RT-3S, DM-1701/RT-84 and MD2017/RT-82.

Mirrored from https://gitlab.com/gnufox/oe-qdmr-codeplugs

Import contacts Baofeng DR-1801A6

Scrapes sites for Ham radio data and compiles it to CSV for Chirp. (Repeaters,MURS,GMRS,70cm,2m,etc)

A codeplug (import) builder for OpenGD77 handhelds. The generator ingests SSRF‑Lite YAML files and produces OpenGD77‑compatible CSVs.

Baofeng K6 Series Firmware Based on https://github.com/cnt7/BAOFENG-UV-K6-Firmware

Tabelas de frequências de alguns Rádios Comunicadores HT