658 Open source projects that are alternatives of or similar to codec2_talkie

Arduino Uno based graphical SWR HF/VHF 160-1.25m bands antenna analyzer, plotter based on Si5351 module

Driver for LR1110 radio

Pocket Arduino Nano based graphical SWR 160-6m bands panoramic VNA antenna analyzer based on AD9850, AD8302 and SGA3386

Driver for SX126x radio

A radio repeater controller (supporting both simplex and duplex operation modes) for the RaspberryPi.

Manually submit weather station information to the APRS-IS network.

VNA software with an Arduino

Low power consumption for TTGO t-beam

PyQSO is a contact logging tool for amateur radio operators.

Multichannel AM/NFM demodulator

Erics Master Frequency lists for RF tuning

Software, firmware and hardware designs for Ubertooth

Rust driver for the Semtech SX127x series of Sub-GHz LoRa/ISM radio transceivers

✈️ Multifunctional, compatible DIY general aviation proximity awareness system

Digital Mobile Radio

The DABDUINO is DAB/DAB+/FM Arduino shield with 32-bit, 384kHz PCM DAC (cinch) + Toslink optical digital audio output.

Faraday node software

sx1278 LoRa driver for Stm32 HAL

A deck of cards enumerating simple rules to design all new digital products at MAIF

A Library with Amateur Radio specific Functions and Methods

Minimal SDR with Lattice MachXO2 FPGA. And a port to Cyclone3 by Steven Groom

aprscot - APRS to Cursor On Target Gateway.

Independend flash tools for Anytone D878UV radio (and maybe others)

This repo is obsolete. Please use Chickadee

MicroPython driver for TEA5767 FM radio module on ESP8266/ESP32/Pico

A mirror of the popular ham radio software from http://chirp.danplanet.com/projects/chirp/repository

NFC signal and protocol analyzer using SDR receiver

Connect 8Bitdo controllers to the PSVita

Modem based on software defined radios.

设备固件库，适用于IntoRobot系列产品

Yandex Music plugin for Kodi

A wrapper API for CoreBluetooth using Combine Publishers

Control Bluetooth on Linux.

A fully-fledged cross-platform BLE library for desktop.

Open source ECG holter

Android Bluetooth examples

Simple script to unlock your Linux based Computer using a Bluetooth device when nearby

An Android app to enable infrastructure-less communication using WIFI-Direct.

Forked from Beagle_SDR_GPS for specialised add-on SDR board with 16-Bit ADC which improved from KiwiSDR.

A simple morse tutor using the Koch method.

Library to use i2c digital expander with arduino, esp8266 and esp32. Can read write digital value with only 2 wire (perfect for ESP-01).

This RTL8720DN firmware export a RPC server interface through hardware SPI/UART port to MCU.

微信、支付宝小程序BLE蓝牙SDK

🐌Yet Another Simulation Architecture

An ESP8266 and VS1053 driven WebRadio and Internet music player.

Live TV 📺 and Radio 📻 shell scripts from Portugal 🇵🇹.

LVCNet: Efficient Condition-Dependent Modeling Network for Waveform Generation

Bluetooth GATT service and characteristic parser

Awesome KISS repos, spins, commands, etc

Ad-hoc peer-to-peer iOS library

This project is now part of `cubing.js`: https://github.com/cubing/cubing.js/tree/master/src/bluetooth

Pycom MicroPython RuuviTag BLE Sensor Beacon scanner

pycraf is a package that provides functions and procedures for various tasks in spectrum-management compatibility studies.

A radio for Wikimedia Commons audio files

IOsonata multi-platform multi-architecture power & performance optimized software library for fast and easy IoT MCU firmware development. Object Oriented design, no board package to define, just pure plug & play any boards

An Open Source USB Stick compatible with LoRa and LoRaWAN with Cortex M0+. To connect, review and analyze packages of LoRa®

UI for Mainflux IoT platform

midio will work really hard to generate you endlessly interesting audio on the fly.

A Python library that can apply: darth vader, echo, radio, robotic, and ghost effects to audio samples.

A terminal-emulator color palette setter written in POSIX C99.