MySondy: Radiosonde Tracking Firmware for a TTGO ESP32 LORA Board August 16, 2020August 11, 2020 by Dorian https://www.rtl-sdr.com/mysondy-radiosonde-tracking-firmware-for-a-ttgo-esp32-lora-board/Share this:TwitterFacebookLinkedInRedditWhatsAppLike this:Like Loading... Related