Ayant vue passer des trucs intéressant sur Tweeter à propos de L0Ra et d’une utilisation amateur, j’ai donc commandé via Aliexpress une carte TTGo LoRa32…
Currently testing and prototyping, based on DRA818V with Atmega328P and GPS EM406, RF out up to 8W with a RA08H1317M from Mitsubishi. It’s around the…
This little cheap Chinese transceiver can be found on Ebay, or Aliexpress for 60$, supporting VHF/UHF, can Tx up to 25W. A complete description…
Currently under testing, a APRS iGate with Raspberry under DireWolf, and a good sound card SoundBlaster3 USB, didn’t want to use a dedicated VHF receiver…
Small prototype of combination between trackuino and DRA818V, Overview “Trackuino is intended for use by licensed radio amateurs. By operating on the standard APRS frequency,…