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    39 repositories

    • EtherKeyerMini

      Public
      A simple Morse Code keyer that does the basic functions you need
      C++
      •
      Other
      •2•4•0•0•Updated Jun 14, 2025Jun 14, 2025

    • Si5351Arduino

      Public
      Library for the Si5351 clock generator IC in the Arduino environment
      arduinoclockamateur-radioarduino-libraryoscillatorsi5351
      C++
      •
      GNU General Public License v3.0
      •104•280•31•5•Updated Oct 11, 2024Oct 11, 2024

    • PartyLine80

      Public
      A cheap and cheerful 80 meter QRP CW radio made from all discrete components
      0•4•0•0•Updated May 25, 2024May 25, 2024

    • FreeCADParametricEnclosure

      Public
      0•1•0•0•Updated Jan 17, 2024Jan 17, 2024

    • etherkit.github.io

      Public
      C
      •0•1•0•4•Updated Apr 11, 2023Apr 11, 2023

    • EtherkitKicadLibrary

      Public
      Etherkit Kicad Library
      1•5•0•0•Updated Mar 16, 2023Mar 16, 2023

    • JTEncode

      Public
      JT65/JT9/JT4/WSPR/FSQ Encoder Library for Arduino
      arduinowsprjt65fsqjt9jt4ft8
      C++
      •
      GNU General Public License v3.0
      •35•110•14•2•Updated Oct 11, 2021Oct 11, 2021

    • Si5351ABreakoutBoard

      Public
      Hardware design files for the Si5351A Breakout Board
      5•23•0•0•Updated Mar 24, 2021Mar 24, 2021

    • OpenBeacon2Client

      Public
      Client program for PC control and synchronization of OpenBeacon 2 MEPT
      HTML
      •0•4•0•0•Updated Sep 11, 2020Sep 11, 2020

    • MorseArduino

      Public
      Generate Morse Code for transmission on a digital I/O pin
      arduinomorsearduino-librarycw
      C++
      •
      GNU General Public License v3.0
      •6•21•1•1•Updated Aug 30, 2020Aug 30, 2020

    • OpenBeacon2

      Public
      Multimode MEPT based on OpenBeacon
      morse-codeamateur-radiowsprjt65cwjt9ft8qrssmept
      Python
      •1•15•5•0•Updated Aug 25, 2020Aug 25, 2020

    • ArduinoBoards

      Public
      Arduino IDE board support files for Etherkit products
      C
      •
      GNU General Public License v3.0
      •0•1•0•0•Updated Aug 23, 2020Aug 23, 2020

    • Empyrean

      Public
      Empyrean Alpha/Beta Arduino-compatible Microcontrollers
      arduinoarduino-boards
      GNU General Public License v3.0
      •1•3•0•0•Updated Jul 22, 2020Jul 22, 2020

    • uf2-samdx1

      Public
      USB Mass Storage bootloader (based on UF2) for SAMD21 and SAMD51
      C
      •
      Other
      •325•0•0•0•Updated Jan 13, 2020Jan 13, 2020

    • LowPassFilterModule

      Public
      Plug-in low pass filter module with band ID
      2•6•1•0•Updated Dec 22, 2019Dec 22, 2019

    • QRPAntennaComponents

      Public
      FreeCAD and STL files for 3D-printable QRP power level antenna parts
      0•0•0•0•Updated Oct 29, 2019Oct 29, 2019

    • MenuArduino

      Public
      A generic menu system to be used with a display on an Arduino
      arduinomenuarduino-library
      C++
      •
      GNU General Public License v3.0
      •1•4•1•0•Updated Oct 7, 2019Oct 7, 2019

    • pidcodes.github.com

      Public
      Website for pid.codes
      CSS
      •
      Creative Commons Zero v1.0 Universal
      •913•0•0•0•Updated Oct 4, 2019Oct 4, 2019

    • OpenBeacon3

      Public
      500 mW Si5351C-based MEPT Transmitter
      C++
      •
      GNU General Public License v3.0
      •0•7•3•0•Updated Sep 17, 2019Sep 17, 2019

    • uf2

      Public
      UF2 file format specification
      JavaScript
      •
      Other
      •191•0•0•0•Updated Jan 29, 2019Jan 29, 2019

    • OpenBeacon

      Public
      QRSS/DFCW/CW/SMT Hell Beacon
      amateur-radioqrssmept
      PostScript
      •2•15•2•0•Updated Jan 19, 2019Jan 19, 2019

    • Si5351BCBreakout

      Public
      Si5351B/C Breakout Board
      clockamateur-radiorfoscillatorsi5351
      1•8•1•0•Updated Jan 6, 2019Jan 6, 2019

    • EtherProg

      Public
      This repository hosts the firmware for the Etherkit EtherProg usbtiny-clone project.
      Assembly
      •3•2•0•0•Updated Feb 17, 2018Feb 17, 2018

    • OpenOCD-build-script

      Public
      Build scripts for OpenOCD used in Arduino
      Shell
      •8•0•0•0•Updated Nov 4, 2017Nov 4, 2017

    • OpenOCD

      Public
      Fork of OpenOCD
      C
      •
      GNU General Public License v2.0
      •75•0•0•0•Updated Oct 15, 2017Oct 15, 2017

    • ArduinoCore-samd

      Public
      Arduino Core for SAMD21 CPU
      C
      •742•0•0•0•Updated Oct 9, 2017Oct 9, 2017

    • Si5351APicoBoB

      Public
      A Si5351A Breakout Board for Pico Balloons
      KiCad Layout
      •
      GNU General Public License v3.0
      •0•1•0•0•Updated Jun 24, 2017Jun 24, 2017

    • BOSSA

      Public
      BOSSA is a flash programming utility for Atmel's SAM family of flash-based ARM microcontrollers. The motivation behind BOSSA is to create a simple, easy-to-use…
      C++
      •
      BSD 3-Clause "New" or "Revised" License
      •257•0•0•0•Updated Dec 26, 2016Dec 26, 2016

    • libusb-compat-0.1

      Public
      Working tree for libusb-compat-0.1
      C
      •
      Other
      •52•0•0•0•Updated Aug 25, 2016Aug 25, 2016

    • trackuino

      Public
      Trackuino firmware source code
      C++
      •
      GNU General Public License v2.0
      •43•0•0•0•Updated Aug 4, 2016Aug 4, 2016