Tiny data-over-sound library

• UpdatedMar 16, 2025
• C++

Serverless, peer-to-peer, local file sharing through sound

• UpdatedDec 11, 2020
• C++

Qt-based digital signal analyzer, using Suscan core and Sigutils DSP library

• UpdatedFeb 5, 2025
• C++

Description and unofficial implementation of Furby's audio protocol

• UpdatedJan 26, 2013
• Perl

Data transmission over sound waves written in JavaScript without any dependencies. All you need is just microphone, speakers and the browser!

• UpdatedMay 16, 2018
• JavaScript

Arduino library for LoRa modules based on SX127x/RFM9x chips

• UpdatedJul 6, 2020
• C++

Driver for SX126x radio

• UpdatedDec 15, 2023
• C

〰️ FSK Library for iOS interface with Arduino Development

• UpdatedApr 18, 2017
• Objective-C

Driver for LLCC68 radio

• UpdatedDec 15, 2023
• C

ESP32 based Codec2/OPUS DV hobby UHF 3d printed handheld transceiver aka walkie-talkie

• UpdatedMar 16, 2025
• C++

Library for using a AD9833 Programmable Waveform Generator hardware by Analog Devices.

• UpdatedJun 9, 2024
• C++

Modem based on software defined radios.

• UpdatedNov 2, 2024
• C

Driver for LR1110 radio

• UpdatedApr 13, 2022
• C

Arduino UNO based telephone caller identification (CLI) display unit

• UpdatedAug 13, 2021
• C++

Driver for LR11xx chip (LR1110 / LR1120 / LR1121)

• UpdatedDec 20, 2024
• C

ASK, QAM, PSK, FSK, MSK simulations and analysis.

• UpdatedNov 25, 2021
• MATLAB

Experiments with the Yard Stick One, replay attacks

• UpdatedFeb 13, 2017
• Python

Arduino Micro LoRA/FSK USB KISS modem (for Linux AX.25, APRSDroid, Codec2Talkie) or standalone APRS AX.25 micro digirepeater

• UpdatedNov 3, 2024
• nesC

FSK modulator implementation Lattice ECP5 FPGA to interface with AT86RF215 I/Q Radio

• UpdatedFeb 20, 2025
• Verilog

Driver for SX128x chip

• UpdatedOct 24, 2022
• C