Greetings from Yogyakarta, where the IEEE TALE 2019 engineering education conference just started. The first speaker is Fariz Alemuda from PT Telekomunikasi Indonesia on "IoT using LoRa WAN". LoRa is a protocol for long range, low power, low speed, low cost data transmission. It is being used in Indonesia for environmental monitoring, including of active volcanoes. LoRa is used in Newcastle (Australia).