shortwave

SI473X Library for Arduino

KiwiSDR: BeagleBone web-accessible shortwave receiver and software-defined GPS (archived)

Build a SDR SW/MW/LW Receiver with a Raspberry Pi Pico

A nice SDR# plugin for Short Wave (and not only!) listening enthusiasts.

Si5351 and Arduino based superheterodyne receiver

Silicon Labs SI4844 (BROADCAST ANALOG TUNING DIGITAL DISPLAY AM/FM/SW RADIO RECEIVER) Library

KiwiSDR: BeagleBone web-accessible shortwave receiver and software-defined GPS

The server to emulate old warm AM radio sound on Raspberry Pi

Arduino Library for the AKC695X devices

Python for ITU P.368 : Ground-wave propagation curves for frequencies between 10 kHz and 30 MHz

Auto Band Pass Filter controlled by Arduino

Si5351 based WSPR beacon

A Radio Logging application build with NodeJS and ExpressJS

miniWhip Antenna, E-Field Antenna, capacitive antenna, DXLwhip, DXL-miniWhip, DXLminiWhip

KICAD Design Files for a Short Wave Antenna Tuner for Radio Amateurs

A list of shortwave stations. This list is intended for a plugin for SDR++

Singled ended to differential (BALUN) amplifier for direct sampling with RTL-SDR dongle

TEF668X Arduino Library

All-in-one tool for ham radio enthusiasts! Log QSOs, track satellites, manage repeaters, view real-time maps, charts, and get alerts—all in one feature-rich, beautifully designed app.

AM / DSB shortwave transmitter