moxon-frame-generator

simple generator for 3D-printed frames for a moxon rectangle antenna

OpenSCAD★ 50

3d-printingantennahamradiomoxonsdr

g@gaspode-t-wonderdog++

sdroxide

A native SDR client for SoapySDR, HPSDR and CAT/Audio written in Rust, with native and web remote UI (WASM), integrated…

Rust★ 54

freedvft8ham-radiohamradionativeraderustrust-lang

d@dividebysandwich++

AllScan

AllStar Favorites Management & Scanning Web App

PHP★ 56

allstarallstarlinkham-radioham-radio-softwarehamradio

d@davidgsd++

DigitalRadioReceiverSupport

Support repository for the 'Digital Radio Receiver' / 'FT8 Decoder' / 'FT8 Radio' app.

C++★ 56

digitalradioft8ham-radiohamradio

k@kholia++

raspi-pico-aprs-tnc

A modem/TNC to generate the AFSK audio tones for sending APRS messages using a Raspberry Pi Pico/Pico2

C★ 59

afskaprsax25hamradiomodempacket-radioraspberry-pi-picorp2040

e@eleccoder++

HamLTE

4G LTE software radio implementation for radio amateurs

C++★ 63

eutranhamradioltesdr

m@mmtorni++

digiham

tools for decoding digital ham communication

C++★ 63

dmrgfskhamradiosdrsoftware-defined-radioysf

j@jketterl++

meshtastic-prometheus-exporter

Monitor your meshtastic network with Meshtastic Prometheus exporter

Python★ 65

beginner-friendlygrafanaham-radiohamradiolooking-for-contributorsloramesh-networksmeshtastic

h@hacktegic++

mpad

Multi-Purpose APRS Daemon (MPAD)

Python★ 66

amateur-radioamateurradioaprsaprs-beaconaprs-daemonham-radiohamradio

j@joergschultzelutter++

aprscot

aprscot - APRS to TAK Gateway.

Python★ 79

aprsaprs-isatakcotham-radiohamradioradio

s@snstac++

deskhpsdr

SDR App for OpenHPSDR protocol 1 & 2 (macOS and Linux)

C★ 81

amateurfunkamateurradioananbrick2deskhpsdrhamradiohamradio-applicationhermes-lite-2

d@dl1bz++

reticulum-over-hf

Resources on how to configure Reticulum to work over HF radio

code★ 81

ham-radiohamradiohf-radioradioreticulum

r@RFnexus++

ok-dmrlib

DMR PDUs, elements, FEC and CRC library, including proprietary DMR protocols of Hytera and Motorola

Python★ 83

crcdmrdmr-radioetsifecham-radiohamradiohytera

o@OK-DMR++

pyhamtools

A Library with Amateur Radio specific Functions and Methods

Python★ 109

amateur-radiodx-clusterham-radiohamradiopython

d@dh1tw++

kappanhang

Remotely open audio channels and a serial port to an Icom RS-BA1 server (for ex. Icom IC-705 transceiver).

Go★ 171

amateur-radioamateurradiohamham-radiohamradioicomradioremote-control

n@nonoo++

FreeDATA

A free, open-source, multi-platform application for sending files and messages, using the codec2 HF modems

Python★ 210

codec2freedataham-radiohamradiohf-chat

d@DJ2LS++

Linux-SDR

A comprehensive list of SDR tools for linux for a plethora of applications

code★ 231

hamradiohomebrewlinuxsdr

s@Slayingripper++

SIGpi

A SIGINT Go-kit of sorts

Shell★ 238

amateur-radioamateurradioballoonshackrfham-radiohamradioiotlimesdr

j@joecupano++

ham-exam-web

基于最新2025年题库的业余无线电执照考试模拟应用，支持A/B/C三类考试，提供完整的模拟考试、智能化练习、关键词搜索、报名照片处理等功能，采用Next.js 15 + React 19技术栈，支持PWA离线使用，数据本地存储确保隐私安全。

TypeScript★ 333

hamham-radiohamradiohrac

a@AlliotTech++

CubeSatSim

CubeSatSim, the AMSAT CubeSat Simulator

C★ 403

amsatcubesatcubesatsimeducationham-radiohamradioraspberry-pirpitx

a@alanbjohnston++

wavelog

Webbased Amateur Radio Logging Software - Log your contacts from everywhere!

PHP★ 493

adifanalyticscabrilloclublogeqslham-radiohamradiohamradio-application

w@wavelog++

nanovna-saver

A tool for reading, displaying and saving data from the NanoVNA

Python★ 1.2k

hacktoberfestham-radiohamradiometnanovnananovna-savervna

n@NanoVNA-Saver++

Look4Sat

Satellite tracker and pass predictor for Android, inspired by Gpredict

Kotlin★ 1.2k

amsatcelestrakgpsham-radiohamlibhamradiokotlinnasa

r@rt-bishop++

CubicSDR

Cross-Platform Software-Defined Radio Application

C++★ 2.3k

airspyairspyhfcross-platformhackrfham-radiohamradioliquid-dspopengl

c@cjcliffe++