Complete stand-alone WSPR2 transmitter using ESP32 + Si5351 modules. Uses SNTP for transmit time-sync
☆34May 16, 2026Updated 2 months ago
Alternatives and similar repositories for ESP32-WSPR
Users that are interested in ESP32-WSPR are comparing it to the libraries listed below. We may earn a commission when you buy through links labeled 'Ad' on this page.
Sorting:
- WSPR beacon based on Arduino + si5351☆34Feb 23, 2025Updated last year
- World's first Nintendo 3DS emulator for Apple devices based on Citra.☆18Apr 7, 2023Updated 3 years ago
- The Color TFT Touchscreen Power / SWR meter repository. Here you will find schematics, Gerbers and Kicad project files to the Color TFT …☆11Mar 10, 2025Updated last year
- JT65/JT9/JT4/WSPR/FSQ Encoder Library for Arduino☆113Oct 11, 2021Updated 4 years ago
- Run gnuradio based automated FT8 QSOs☆28Aug 18, 2020Updated 5 years 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.
- Bareback LF/MF WSPR transmitter using a Raspberry Pi☆67Oct 25, 2019Updated 6 years ago
- Plot QSO details vs. time.☆22Jul 5, 2026Updated 3 weeks ago
- PowerSDR ke9ns v2.8 for the Flex-1500, Flex-3000, Flex-5000☆14Nov 7, 2025Updated 8 months ago
- Analog Watch/Clock with Arduino and and ST7789 IPS☆12Feb 8, 2020Updated 6 years ago
- A WSJT transceiver using Si5351, SDR and Arduino☆39Feb 26, 2021Updated 5 years ago
- ☆12Sep 30, 2018Updated 7 years ago
- Ground Station & Chase Car Utilities for High-Altitude Balloon Tracking☆13Oct 11, 2025Updated 9 months ago
- Library to control ICOM Radios via Icoms CI-V bus (serial HW and/or Bluetooth) from Arduino+ESP32 - Successor of CIVbusLib - New features…☆24Jul 27, 2024Updated 2 years ago
- STM32 & SI4032 rtty test☆17Dec 14, 2016Updated 9 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 compact hardware device for transmitting WSPR messages based on the SI5351 clock generator, using GPS for transmission timing synchroni…☆124Jul 1, 2026Updated 3 weeks ago
- ☆22Sep 25, 2023Updated 2 years ago
- WSPR multiband beacon with si5351a and nodeMCU board for time sync via NTP☆19Feb 10, 2021Updated 5 years ago
- FT8 beacon for Raspberry Pi Pico 2 W. FT8 + AP mode config + NTP support. No extra HW needed!☆13Dec 20, 2025Updated 7 months ago
- ☆13Apr 2, 2023Updated 3 years ago
- WSPR beacon for Raspberry Pi Pico, based on pico-hf-oscillator library. It doesn't require any hardware - Pico board itself only.☆159Jan 1, 2024Updated 2 years ago
- A PCB for four DVSI AMBE-3000R Vocoders for use with WebSDRs/Audio transcoding☆16Mar 12, 2024Updated 2 years ago
- WSPR statistical analysis☆19Jul 15, 2021Updated 5 years ago
- ADX - Arduino Digital Modes HF Transceiver☆125Jun 2, 2025Updated last year
- End-to-end encrypted cloud storage - Proton Drive • AdSpecial offer: 40% Off Yearly / 80% Off First Month. Protect your most important files, photos, and documents from prying eyes.
- A library for working with DVSI's AMBE vocoder chips☆18Oct 18, 2021Updated 4 years ago
- This is a demodulator multimode AM SSB CW for quadrature input signal (es. taken from ElkSDR-UNO receiver or QRPLab Receiver o similar).☆12May 4, 2025Updated last year
- Scratchpad code to test features of the GD32V SoC☆10Nov 13, 2019Updated 6 years ago
- Arduino based auto antenna switch☆11Dec 31, 2021Updated 4 years ago
- Eagle files and current software for TT7F high altitude balloon tracker.☆14Oct 18, 2017Updated 8 years ago
- Some helpful things for AVR☆16Jan 23, 2018Updated 8 years ago
- $14 Ham Radio Internet Remote Rig Control☆47Feb 25, 2024Updated 2 years ago
- Project Horus's Offline Mapping Interface☆19Jul 11, 2019Updated 7 years ago
- Si5351 based WSPR beacon☆15May 26, 2020Updated 6 years ago
- Deploy on Railway without the complexity - Free Credits Offer • AdConnect your repo and Railway handles the rest with instant previews. Quickly provision container image services, databases, and storage volumes.
- A Python server to interface Arduino transmitter with WSJTX☆12Dec 26, 2020Updated 5 years ago
- Arduino based APRS & WSPR Tracker☆68Aug 1, 2024Updated last year
- WSPR very basic JTEncode implementation☆16Mar 7, 2020Updated 6 years ago
- ☆10Aug 7, 2021Updated 4 years ago
- K9HZ Electronic Kits☆17Jun 11, 2026Updated last month
- Remotely control and view SWR graphs of your SARK100 or MINI60 antenna analyzer from your PC☆22Jan 5, 2021Updated 5 years ago
- Schematics and code for a simple microcontroller application, interfacing a "Morse" key (i.e. a switch) to a PC via USB. This is specifi…☆13Nov 24, 2023Updated 2 years ago