Let's get started!
After an interview with the local newspaper yesterday, I also set up my Raspberry Pi as a compliant IC880a gateway with several hats and antenna (right side on the image). I plan to create some video lessons on how to set it all up, but for now, I'll just link to the guide I was following: https://github.com/ttn-zh/ic880a-gateway/wiki
The humidity sensor on the left side of the image will be famous very soon... Stay tuned!