In this video we will build a Lora Node and connect it to the TTN LoRaWAN network. I will show you also some tricks to save you time and explain a little about modulation. Links: Code: https://github.com/SensorsIot/LoRa Library: https://github.com/matthijskooijman/arduino-lmic Fair access policy: https://www.thethingsnetwork.org/forum/t/limitations-data-rate-packet-size-30-seconds-uplink-and-10-messages-downlink-per-day-fair-access-policy/1300 If you want to support the channel and buy from Banggood: https://bit.ly/2jAQEf4 (no additional charges for you) https://www.facebook.com/Andreas-Spiess-733189426841519/ https://twitter.com/spiessa