This is a cover (not only) for single channel LoRa gateway. The schematic and code you can find here:
https://github.com/hallard/ESP-1ch-Gateway

Very nice tutorials about LoRa create Andreas Spiess:
https://www.youtube.com/watch?v=hMOwbNUpDQA&list=PL3XBzmAj53Rkkogh-lti58h_GkhzU1n7U

Cover is inspired from the product The Things Gateway: https://shop.thethingsnetwork.com/index.php/product/the-things-gateway/

Cover have enough space for large amount of electronics like Raspberry Pi, ESP8266, and many others.