mikaelnousiainen / RS41ngView external linksLinks
Custom firmware for Vaisala RS41 and Graw DFM-17 radiosondes with support for amateur radio use. Ideal for tracking high-altitude balloons. Supported modes include APRS, Horus 4FSK mode, CATS, morse code (CW) and additional digital modes like WSPR and FT8 via Si5351.
☆166Feb 20, 2025Updated 11 months ago
Alternatives and similar repositories for RS41ng
Users that are interested in RS41ng are comparing it to the libraries listed below
Sorting:
- Code to turn a RS41 into a Amateur Radio Foxhunting Beacon☆34Dec 13, 2024Updated last year
- ☆333Feb 2, 2026Updated 2 weeks ago
- Hardware Documentation of various contemporary Radiosondes☆103Nov 11, 2024Updated last year
- ESP8266 Wemos D1 to setup the Radiosonde RS41 at startup. It will modify the TX registers 75, 76, and 77 to select an arbitrary frequenc…☆32Jul 9, 2021Updated 4 years ago
- Versatile, feature-rich and user-friendly custom firmware for ALL revisions of Vaisala RS41 radiosondes☆50Jan 21, 2026Updated 3 weeks ago
- How to use a Vaisala RS-41 radiosonde Ublox GPS as an standalone GPS receiver.☆19Oct 22, 2019Updated 6 years ago
- Automatically Track Radiosonde Launches using RTLSDR or AirSpy SDRs☆561Feb 1, 2026Updated 2 weeks ago
- RS41HUP - Firmware for Vaisala's RS41 for Amateur Radio use☆25Jan 28, 2024Updated 2 years ago
- A cheap, mobile LoRa High Altitude Balloon receiver for Arduino based on esp32 and sx1278 with support for GPS, SSDV, a web interface and…☆31Oct 31, 2025Updated 3 months ago
- Reverse Engineering of the Vaisala RS41 Radiosondes Data Frame Format☆68May 30, 2022Updated 3 years ago
- RS41HUP - Firmware for Vaisala's RS41 for Amateur Radio use☆49Jul 26, 2021Updated 4 years ago
- ☆12Apr 28, 2021Updated 4 years ago
- High Altitude Balloon Telemetry Library☆82Feb 1, 2026Updated 2 weeks ago
- STM32 & SI4032 rtty test☆45Jun 19, 2017Updated 8 years ago
- Browser-Based High-Altitude Balloon Chase Map☆123Feb 1, 2026Updated 2 weeks ago
- radiosonde decoding☆195Nov 8, 2025Updated 3 months ago
- Project Horus Telemetry Decoder☆49Feb 11, 2026Updated last week
- Reverse Engineering of the Vaisala RPM411 Pressur Sensor for the RS41 Radiosonde☆11Oct 25, 2023Updated 2 years ago
- ☆31Dec 4, 2025Updated 2 months ago
- Spectrum analysis and digital downconversion of high sample rates☆12Apr 24, 2023Updated 2 years ago
- Wenet ("The Swift One") - Transmit and Receive code for the Project Horus High-Speed Imagery Payload.☆110Jan 25, 2026Updated 3 weeks ago
- Radiosonde hunting related☆12Sep 19, 2025Updated 4 months ago
- RTTY and LoRa High Altitude Balloon Tracker for Arduino and SX127x☆35Jan 21, 2026Updated 3 weeks ago
- Horus Binary 4FSK Transmit Example, using RadioLib☆14Aug 24, 2024Updated last year
- WSPR beacon for Raspberry Pi Pico, based on pico-hf-oscillator library. It doesn't require any hardware - Pico board itself only.☆151Jan 1, 2024Updated 2 years ago
- Python Wrapper for the CUSF Standalone Predictor☆23Mar 4, 2025Updated 11 months ago
- Multichannel SDR based on fast convolution and IP multicasting☆291Feb 11, 2026Updated last week
- LoRa APRS iGATE for ESP32 Based Board with Rx + Tx capabilities☆448Feb 11, 2026Updated last week
- Ultralight radiosondes for long-term measurements in the stratosphere☆16Aug 29, 2024Updated last year
- This is a LoRa APRS iGate/Digi based on an ESP32☆388Sep 14, 2025Updated 5 months ago
- CUSF Landing Prediction Software☆27Jun 29, 2021Updated 4 years ago
- Use TTGO T-Beam as LoRa APRS Tracker☆105Aug 2, 2023Updated 2 years ago
- Arduino WSPR Beacon for Amateur Radio pico-Balloons using SI5351a☆17Jun 9, 2020Updated 5 years ago
- A FreeDV device based on the ESP32.☆106Oct 30, 2024Updated last year
- KISS TNC using FreeDV Modem☆37Jan 1, 2024Updated 2 years ago
- Si5351-Module-Clone with low PPM TCXO! Drop-in replacement for the Adafruit's Si5351 module. 3.3v ONLY!☆26Jul 23, 2025Updated 6 months ago
- LoRa & LoRaWAN Tracker for pico balloons, high altitude balloons and drones☆57Jul 29, 2024Updated last year
- Arduino firmware for ZachTek WSPR transmitters.☆53May 13, 2024Updated last year
- ☆35Feb 1, 2026Updated 2 weeks ago