====== LoRaWAN ======

  * [[https://www.youtube.com/watch?v=hMOwbNUpDQA|Youtube - Andreas Spiess: 112 LoRa / LoRaWAN entmystifiziert]]
  * https://www.youtube.com/watch?v=jHWepP1ZWTk - **How LoRa Modulation really works**

===== LoRa-Mesh =====

  * LoRa Mesh Network With Off-the-Shelf Hardware https://hackaday.com/2020/02/26/lora-mesh-network-with-off-the-shelf-hardware/
  * https://www.youtube.com/watch?v=2v-oRkI7o08 - **OFF-GRID LORA Radio Mesh Text Messaging - Meshtastic**
  * https://www.youtube.com/watch?v=EAQI2ZSmxPU - **Rutgers University Confirmed: Meshtastic and LoRa are dangerous**

==== Pycom Boards ====

  * LoPy-to-LoPy: https://docs.pycom.io/tutorials/networks/lora/module-module/
    * https://forum.pycom.io/topic/2002/lopy-to-lopy-communication-issue?_=1623653464665&lang=de 


==== Antennen ====

  * https://www.youtube.com/watch?v=2I_ZhZ5G-vE -- **LoRa/LoRaWAN tutorial 45: Normal Mode Helical Antenna**