This video explores the new Standalone WSPR Beacon sold on Banggood.
Covers the Intro & teardown. Look for Part 2 on Firmware update & Usage here : https://youtu.be/6MntjAlCEBU
Where to buy: https://www.banggood.in/SI5351-WSPR-Transmitter-with-TCXO-and-GPS-for-Stable-Frequency-Sync-Auto-QTH-Locator-23dBm-Output-p-2043151.html
Github Links:
https://github.com/coffeedev/WSPR-beacon/tree/firmware/2.0
