Universal wireless communication library for embedded devices

Custom firmware for the HackRF SDR + PortaPack H1 addon

HamPi

Decode SSTV encoded audio signals to images

Fully automated ISS SSTV, NOAA and Meteor satellite image downloader using Raspberry PI

A lightweight APRS tracker for balloons

Slow Scan Television (SSTV) decoder using Raspberry Pi Pico

SSTV encoder/decoder C library.

Steganographic implementation in images, audio and text files

🛰️ Cross-Platform Amateur Radio App SSTV Decoder

Encode images to NOAA APT signal. Save to file or transmit in real time.

AFSK interface for Android smartphones and tablets.

WAV to MMV converter. You can then use the MMV file in input of MSSTV to decode Slow Scan Television (SSTV) sound signals.

My own custom firmware for the HackRF SDR + PortaPack H1 addon - Not for the faint-hearted.

Satellite Tracking & Communications — satellite tracking with built-in Hamlib Doppler & Rotator controls, SDR supports, AX.25, APRS, FT4, Q65, Image reception(built-in SatDump), AI CW decoding, telemetry decoding(built-in gr-satellite) and EME.

Encoding of images into audio using the SSTV standard

使用C语言编写的SSTV调制程序，用于示范SSTV的调制。

Official Gitlab Mirror of F6KGL OS

PulseModem SSTV is an macOS app that generates SSTV files in different formats. It is written in SwiftUI with a python runtime.

SSTV Encoder