Powerful AFSK modem platform
☆229Dec 22, 2025Updated 8 months ago
Alternatives and similar repositories for OpenModem
Users that are interested in OpenModem are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- APRS fork of MicroModem☆273Dec 22, 2025Updated 8 months ago
- Atmega328p-based 1200 Baud AFSK radio modem☆232Jan 28, 2020Updated 6 years ago
- General purpose firmware for MicroModem with forward error correction and larger packet sizes☆69Nov 28, 2018Updated 7 years ago
- GNU Radio Hierarchial Block(s) to Test and Receive APRS Packet☆39Mar 2, 2026Updated 6 months ago
- Attach TNC devices as network interfaces☆198Dec 22, 2024Updated last year
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- Single sketch LoRa Arduino TNC KISS modem for APRS or AX.25 networks☆24Mar 3, 2021Updated 5 years ago
- An APRS library for the Arduino IDE☆221May 1, 2024Updated 2 years ago
- Terminal Node Controller (TNC) for ESP32☆77Jul 13, 2023Updated 3 years ago
- The Nucleo TNC is a breadboard implementation of the Mobilinkd TNC3 using a STM32L432KC Nucleo32 board. This TNC faithfully implements th…☆111Jul 23, 2023Updated 3 years ago
- ☆12May 3, 2015Updated 11 years ago
- RNode is an open, free and flexible digital radio interface with many uses☆690Apr 24, 2026Updated 4 months ago
- HamMessenger is a portable device that uses a ham radio and the APRS protocol as a medium to send and receive text messages.☆357Aug 18, 2026Updated last month
- An AX.25/APRS TNC for the ESP32.☆25Oct 1, 2019Updated 6 years ago
- APRS modulation and demodulation with a TUI☆17Jan 12, 2021Updated 5 years ago
- Managed Database hosting by DigitalOcean • AdPostgreSQL, MySQL, MongoDB, Kafka, Valkey, and OpenSearch available. Automatically scale up storage and focus on building your apps.
- A high resolution spectrogram for viewing FSK signals in real time☆15Dec 19, 2021Updated 4 years ago
- Dire Wolf is a software "soundcard" AX.25 packet modem/TNC and APRS encoder/decoder. It can be used stand-alone to observe APRS traffic, …☆2,043Updated this week
- Create simple APRS modulator using Arduino UNO☆120Apr 28, 2020Updated 6 years ago
- LoRa packet sniffer for RNode hardware☆62Oct 28, 2023Updated 2 years ago
- TNC for Raspberry Pi Pico☆83Aug 22, 2025Updated last year
- ☆41Nov 1, 2022Updated 3 years ago
- A 1200 bauds modem based on an Arduino Nano mainly for APRS amateur radio☆16Oct 20, 2015Updated 10 years ago
- Minimal Hardware IP over VHF/UHF Radio using RpiTx and RTLSDR☆73Oct 26, 2021Updated 4 years ago
- ESP32APRS Audio is a APRS support AFSK modem that is implemented for Espressif ESP32 processor.☆283Jul 11, 2026Updated 2 months ago
- Managed hosting for WordPress and PHP on Cloudways • AdManaged hosting for WordPress, Magento, Laravel, or PHP apps, on multiple cloud providers. Deploy in minutes on Cloudways by DigitalOcean.
- A FreeDV device based on the ESP32.☆113Oct 30, 2024Updated last year
- Standalone digipeater firmware for MicroModem☆24Apr 17, 2020Updated 6 years ago
- A compact hardware device for transmitting WSPR messages based on the SI5351 clock generator, using GPS for transmission timing synchroni…☆125Aug 2, 2026Updated last month
- A universal, distributed and secure messaging protocol for Reticulum☆765Jul 20, 2026Updated last month
- Programming software for the SA818 radio module.☆59Nov 21, 2024Updated last year
- APRS tracker with an SDR☆46Feb 14, 2022Updated 4 years ago
- ☆21Nov 9, 2024Updated last year
- APRS Software project device support LILYGO T-TWR Plus.☆168Apr 8, 2025Updated last year
- A KISS & AX.25 stack for node.js☆28Apr 7, 2020Updated 6 years ago
- Deploy to Railway using AI coding agents - Free Credits Offer • AdUse Claude Code, Codex, OpenCode, and more. Autonomous software development now has the infrastructure to match with Railway.
- ☆14Jul 1, 2022Updated 4 years ago
- LoRa ESP32 KISS Bluetooth modem (for APRSDroid or aprs.fi iOS) + APRS-IS RX/TX iGate over WiFi + Digipeater + DV (with Codec2 Walkie-Tal…☆273Apr 1, 2026Updated 5 months ago
- Arduino based APRS Tracker☆107Jul 19, 2026Updated 2 months ago
- Arduino based laser controller☆13Apr 18, 2014Updated 12 years ago
- CC1200 HAT - RF board☆25May 28, 2025Updated last year
- An Arduino APRS Tracker☆75Mar 24, 2024Updated 2 years ago
- Projet Arduino tracker APRS☆24Jan 10, 2022Updated 4 years ago