WebSDR Backend
-
Updated
Apr 6, 2024 - C++
WebSDR Backend
Run a DMR network server with a frontend, authentication, private and group calls and a parrot all in a single binary
A new HF digital ARQ/QSO mode.
A python library for transmitting and receiving digital data with audio frequency-shift keying
A 16QAM modulator built with a couple transistors, a 74HC86 XOR IC and an Arduino UNO
Amateur radio firmware for the GD-77, GD-77S, DM-1801, DM-1801A, RD-5R, MD-9600/RT-90, MD-UV380/RT-3S, DM-1701/RT-84 and MD2017/RT-82.
Packet relay between WSJT-X and all your other WSJT-X listeners
Digital Radio Station Player
A software-defined Audio Frequency-Shift Keying modem designed for analog FM radios. Uses the device's default audio input and output.
FM receiver built using Arduino UNO and RDA5807M module. The system digitally tunes FM frequencies via LCD and push-button interface, eliminating analog tuning. Outputs clear audio with precision, making it ideal for embedded system learning and IoT radio projects.
DAB+ transmitter for HackRF One — PC audio → HE-AAC v1 → DAB+ superframe → COFDM → 2.048 MS/s IQ → HackRF TX
Add a description, image, and links to the digital-radio topic page so that developers can more easily learn about it.
To associate your repository with the digital-radio topic, visit your repo's landing page and select "manage topics."