A compact hardware device for transmitting WSPR messages based on the SI5351 clock generator, using GPS for transmission timing synchronization and automatic QTH locator calculation.
☆119Mar 20, 2026Updated last week
Alternatives and similar repositories for WSPR-beacon
Users that are interested in WSPR-beacon are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- Arduino firmware for ZachTek WSPR transmitters.☆55May 13, 2024Updated last year
- ADX POCKET - ARDUINO DIGITAL MODES TRANSCEIVER wit CAT☆29Feb 21, 2024Updated 2 years ago
- Weak Signal Propagation Reporter on a breadboard☆49Mar 23, 2022Updated 4 years ago
- Send sstv with an esp32 and a DDS☆12Mar 16, 2025Updated last year
- Horus Binary 4FSK Transmit Example, using RadioLib☆14Aug 24, 2024Updated last year
- Wordpress hosting with auto-scaling on Cloudways • AdFully Managed hosting built for WordPress-powered businesses that need reliable, auto-scalable hosting. Cloudways SafeUpdates now available.
- WSPR beacon for Raspberry Pi Pico, based on pico-hf-oscillator library. It doesn't require any hardware - Pico board itself only.☆153Jan 1, 2024Updated 2 years ago
- Complete stand-alone WSPR2 transmitter using ESP32 + Si5351 modules. Uses SNTP for transmit time-sync☆34Apr 13, 2024Updated last year
- WSPR very basic JTEncode implementation☆16Mar 7, 2020Updated 6 years ago
- Open firmware for all versions of the uSDX transceiver☆116Aug 31, 2025Updated 6 months ago
- Minimal set of files required to build the WSPR decoder by Joe Taylor, K1JT and Steve Franke, K9AN.☆14Jul 24, 2025Updated 8 months ago
- WSPR beacon based on Arduino + si5351☆32Feb 23, 2025Updated last year
- simple ham radio fox for esp32 / SA868☆22Aug 3, 2024Updated last year
- FT8 beacon for Raspberry Pi Pico 2 W. FT8 + AP mode config + NTP support. No extra HW needed!☆13Dec 20, 2025Updated 3 months ago
- Arduino sketch for a High Altitude Balloon tracker for ESP32 and sx127x, sx126x, RF69, LLCC68 or RFM9x. Supports LoRa, LoRa-APRS and APRS…☆18Mar 8, 2026Updated 3 weeks ago
- Proton VPN Special Offer - Get 70% off • AdSpecial partner offer. Trusted by over 100 million users worldwide. Tested, Approved and Recommended by Experts.
- ☆20Oct 7, 2024Updated last year
- Custom Firmware for Si4735 Radio☆14Apr 29, 2020Updated 5 years ago
- Build a SDR SW/MW/LW Receiver with a Raspberry Pi Pico☆487Mar 8, 2026Updated 3 weeks ago
- ADX - Arduino Digital Modes HF Transceiver☆123Jun 2, 2025Updated 9 months ago
- A modem/TNC to generate the AFSK audio tones for sending APRS messages using a Raspberry Pi Pico/Pico2☆53Dec 22, 2025Updated 3 months ago
- A PCB for four DVSI AMBE-3000R Vocoders for use with WebSDRs/Audio transcoding☆16Mar 12, 2024Updated 2 years ago
- Si5351 based antenna analyser using ESP32 or Arduino☆13Oct 22, 2018Updated 7 years ago
- JT65/JT9/JT4/WSPR/FSQ Encoder Library for Arduino☆111Oct 11, 2021Updated 4 years ago
- Digital controlled radio frequency oscillator based on Raspberry Pi Pico (1 Hz to ~32.333 MHz band). RTTY, MFSK, freq sweep examples are …☆76Dec 23, 2023Updated 2 years ago
- GPU virtual machines on DigitalOcean Gradient AI • AdGet to production fast with high-performance AMD and NVIDIA GPUs you can spin up in seconds. The definition of operational simplicity.
- A simple FM repeater controller, based on the old Analogue Repeater. It may be used with the UDRC from NWDR.☆15Dec 9, 2018Updated 7 years ago
- ☆111Apr 11, 2023Updated 2 years ago
- Arduino based APRS Tracker☆24Jul 26, 2025Updated 8 months ago
- ☆37Aug 2, 2024Updated last year
- ☆20Feb 18, 2022Updated 4 years ago
- All HF bands QRP CW/SSB transceiver☆70Jan 26, 2026Updated 2 months ago
- An amateur radio fox transmitter for fox hunting☆20Nov 24, 2025Updated 4 months ago
- This Manned Experimental Propagation Transmitter (MEPT) uses the very popular Arduino Nano and Si5351A clock generator board to generate …☆14Jul 29, 2023Updated 2 years ago
- A collection of cool projects to make!☆205Mar 1, 2026Updated 3 weeks ago
- Bare Metal GPUs on DigitalOcean Gradient AI • AdPurpose-built for serious AI teams training foundational models, running large-scale inference, and pushing the boundaries of what's possible.
- KerberosSDR Demo software for direction finding and passive radar☆15Jul 11, 2021Updated 4 years ago
- ADX - Arduino Digital Modes HF Transceiver Arduino Uno Shield☆23Jun 27, 2023Updated 2 years ago
- Minimalist WSPR tracker for pico-balloons utilizing Raspberry Pi Pico (or Rp2040) as the RF generator (aka The Cheapest Tracker In The Wo…☆79Oct 30, 2025Updated 4 months ago
- Fork of https://github.com/aa1gd/pico_ft8_xcvr project from AA1GD. Real-time FT8 decoding on Raspberry Pi Pico.☆26Oct 5, 2022Updated 3 years ago
- Worldwide Network of WSPR Beacons☆63Oct 1, 2024Updated last year
- The ADX-MINI is a variation on the ADX digital radio design by WB2CBA☆12Aug 6, 2025Updated 7 months ago
- ☆91Aug 12, 2025Updated 7 months ago