Showing 160 open source projects for "ham"

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  • 1
    A simple Clock for HamRadio
    Downloads: 34 This Week
    Last Update:
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  • 2
    HackRF

    HackRF

    Low cost software radio platform

    This repository contains hardware designs and software for HackRF, a low-cost, open source Software Defined Radio platform. HackRF One from Great Scott Gadgets is a Software Defined Radio peripheral capable of transmission or reception of radio signals from 1 MHz to 6 GHz. Designed to enable test and development of modern and next-generation radio technologies, HackRF One is an open-source hardware platform that can be used as a USB peripheral or programmed for stand-alone operation. HackRF...
    Downloads: 31 This Week
    Last Update:
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  • 3
    Downloads: 41 This Week
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  • 4
    Ham Radio Control Libraries

    Ham Radio Control Libraries

    Library to control radio transceivers and receivers

    The Hamlib project's purpose is to develop flexible and portable shared libraries that offer a standardized API to control any radio oriented equipment through a computer interface.
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    Downloads: 284 This Week
    Last Update:
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  • 5
    KB1OIQ - Andy's Ham Radio Linux

    KB1OIQ - Andy's Ham Radio Linux

    Install ham radio software on Debian Live, RPi OS, or Ubuntu Linux

    ...Please download and read the bug workarounds file: https://sourceforge.net/projects/kb1oiq-andysham/files/v27/V27_Bug_Workarounds.txt Please download and READ the installation instructions: https://sourceforge.net/projects/kb1oiq-andysham/files/v27/GETTING_STARTED Watch a video of Andy (KB1OIQ) as he talks about AHRL during a ham radio convention in MA in the summer of 2025: https://www.youtube.com/watch?v=hwuKZK1dKcU&t=2086s Several videos of Andy's complete AHRL presentation can be found on YouTube. Here is one made in March 2026: https://youtu.be/xv9YnREmeAA?si=yMTX8yJsQFyeJG0i
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    Downloads: 427 This Week
    Last Update:
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  • 6
    fldigi

    fldigi

    Ham Radio Digital Modem Application

    Fldigi is a modem program for most of the digital modes used by radio amateurs today: CW, PSK, MFSK, RTTY, Hell, DominoEX, Olivia, and Throb are all supported. It can help calibrate a sound card to a time signal and do frequency measurement tests. NOTICE: You must proceed to the Files section to locate the correct fldigi, flrig etal download for your particular operating system. Do not blithely use the big green Download button! Use the "Files" menu item or the "Browse All Files" link.
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    Downloads: 2,246 This Week
    Last Update:
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  • 7
    hamclock-next

    hamclock-next

    Full re-write of hamclock in SDL2

    Downloads: 54 This Week
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  • 8
    Downloads: 1 This Week
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  • 9
    70cm-ham-radio-fox-hunt-receiver

    70cm-ham-radio-fox-hunt-receiver

    70cm Amateur Radio Fox Hunt CW receiver - Heltec V3 ESP32 LoRa Board

    This project is intended to be coupled with my other LoRa board based project, 70cm Ham Radio Fox Hunt Beacon, which can be found at the link below: https://lora-ham-fox-hunt-beacon-70cm.sourceforge.io The receiver, also ESP32 LoRa-based, is designed for simplicity and accessibility, requiring minimal user setup. It features an OLED display providing real-time frequency readout and received signal strength indication (RSSI), presented numerically in dBm, as an S-meter value, and via a graphical bar. ...
    Downloads: 3 This Week
    Last Update:
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  • 10
    WSJT

    WSJT

    Weak signal ham radio communication

    The WSJT project implements software for amateur radio communication using state-of-the-art digital techniques. Typical applications involve "DXing" at LF, MF, HF, and VHF+ frequencies, including meteor scatter and EME ("moonbounce"). Major emphasis is placed on weak-signal techniques. Summary Program Descriptions: WSJT-X supports the communication protocols FST4, FT4, FT8, JT4, JT9, JT65, Q65, MSK144, WSPR, FST4W, and Echo, each optimized for different sorts of radio-wave...
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    Downloads: 2,726 This Week
    Last Update:
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  • 11

    EnVivo

    Allows a pre-recorded program to be transmitted via ham Radio TXR

    This sw allows to transmit an mp3 audio program thru a ham radio transmitter. You can define tranmision cycles and pauses duration until the end of the audio program.
    Downloads: 2 This Week
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  • 12
    DragonOS
    Until you install the operating system, the default user = live / no password. DragonOS Resolute (26.04) is the current release — a ground-up Lubuntu-based x86_64 operating system for anyone interested in software defined radio. DragonOS Noble (24.04) and DragonOS FocalX (22.04) remain available for older hardware. All source-installed software lives in /usr/src; everything else comes from the package managers. Check the README for the full list of installed applications.
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    Downloads: 1,277 This Week
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  • 13
    Yet Another APRS Client
    Client software for users of the Automatic Packet Reporting System amateur radio network.
    Leader badge
    Downloads: 446 This Week
    Last Update:
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  • 14
    The Ground Station Software Suite projects aims at providing free, useful software tools for ham radio operators. Currently, these projects used to host the Grig communication radio control and Gpredict. The source repositories have been moved over to GitHub.
    Downloads: 19 This Week
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  • 15
    Open source libraries and utilities to support using digital signatures for Amateur radio QSL information.
    Downloads: 62 This Week
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  • 16

    unixcw

    Morse code library and applications for GNU/Linux

    Umbrella project for cw, cwcp, xcwcp, cwgen programs, and for libcw library.
    Leader badge
    Downloads: 16 This Week
    Last Update:
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  • 17

    SmallPortableRotator

    Portable rotator for amateur satellite tracking

    Small Portable Rotator: a simple, lightweight, self-consistent antenna rotator for amateur radio satellite tracking, plus an optional portable controller. *** CHANGELOG *** [version 1.0]: - Added tighter control over rotation limits - Fixed some minor bugs - With the 'V' command the version is displayed and no longer the "built filename"
    Downloads: 5 This Week
    Last Update:
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  • 18

    FT-710 Settings Manager

    Demo of Claude-based shell allowing FT-710's settings to be edited

    FT-710 Settings Backup and Manipulation Tool =================================== This is a demonstration Qt6 C++ mingw64 program that was initially generated in a Claude.AI shell to manipulate, read, edit, backup-save and backup-reload a FT-710's settings. [ It is noted that this can be done to a SD-Card ... This works with PCs and Macs ] It also demonstrates that LLM's are not the sole answer - as to be of utility one must "tweak" what comes out of LLMs. Note: NO EXECUTABLES...
    Downloads: 8 This Week
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  • 19
    ZZALOG

    ZZALOG

    Ham Radio Logging Software

    ZZALOG is a logging application that provides the following functionality: Records QSOs in a logging database. Allows the database to be searched. Allows the real-time and off-line entry of QSO records. Connects to most rigs using hamlib. Allows the user to monitor "worked-before" status in real-time. Exchanges data with QSL web-sites such as eQSL.cc and Logbook of the World. Tracks the status of electronic and paper QSL cards and displaying images of...
    Downloads: 1 This Week
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  • 20
    WSJT-X Improved
    WSJT-X_IMPROVED is published by Uwe Risse, DG2YCB. It is an enhanced edition of the excellent WSJT-X software by Joe Taylor K1JT, Steve Franke K9AN, Bill Somerville G4WJS, myself and others (https://sourceforge.net/projects/wsjt/) that provides several additional features and improvements, as well as more frequent updates and bug fixes. Notes: wsjt-x_improved is experimental and is licensed under GNU GPL v3 (https://www.gnu.org/licenses/gpl-3.0.txt). I am not aware of any adverse...
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    Downloads: 6,064 This Week
    Last Update:
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  • 21
    JTDX Improved
    ═══════════ ▲▲▲ ═════════════════════════════════════════════ Find the various versions on the "Files" tab (https://sourceforge.net/projects/jtdx-improved/files/) jtdx_improved is an enhanced version of JTDX by Igor Chernikov et al. (https://sourceforge.net/projects/jtdx/). Both my and Igor's forks are based on the excellent WSJT-X software by Joe Taylor K1JT, Steve Franke K9AN, Bill Somerville G4WJS, myself and others (https://sourceforge.net/projects/wsjt/). After the succes of my...
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    Downloads: 422 This Week
    Last Update:
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  • 22
    Wait and Pounce FT8

    Wait and Pounce FT8

    Wait to decode callsigns, then call them using UDP protocol

    Neat alternative for JTAlert. Available for both Apple and Windows (10+). Make sure to automatically call any Wanted callsigns specified. Can also be used to monitor band opening. Can handle callsign exclusions. Can even handle wanted callsigns according to your worked before Rules.
    Downloads: 29 This Week
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  • 23
    The POTA File Cleaner takes an adi file exported from logging software and removes all superfluous aid fields from each QSO record in the log while preserving the minimum adi fields necessary for POTA activator log uploads and organizes the fields for easy review if there are any issues uploading the activator log to the POTA App site. This updated version will also automatically generate an adi file for multi-park (n-fer) activations by listing all park numbers separated by a...
    Downloads: 3 This Week
    Last Update:
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  • 24
    EFHW-Sloper

    EFHW-Sloper

    EFHW Sloper Antenna Calculator for Ham Radio

    Android APK for calculating EFHW Sloper antennas including SWR, impedance, toroid design and efficiency analysis.
    Downloads: 1 This Week
    Last Update:
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  • 25

    MFJ-993b Web Remote

    Arduino Mega 2560 + Ethernet Shield to control 8 Relays for MFJ-993b

    Arduino Mega 2560 Code with a standard Ethernet Shield that drives Relays to control a MFJ-993b Autotuner remotely. Supports Up and Down for manual L and C Tuning, Autotune On/Off, Antenna Selection 1/2 and 100ms Short /1000ms Long for Tune. Op Note 1: You may need additional power for the 5V relay board; sometimes you can power the 5V relay board from the Mega 2560 - but reset/start the device first and then connect power to the relay board. Op Note 2: You will need determine...
    Downloads: 3 This Week
    Last Update:
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