Athens IoT meetup and TTN-Athens at AIOTI Open Day
Internet of (weather) things on a grassroot LoRaWAN network
lwM2M OTA for ESP8266
The Things Network - Athens
Chania - The Things Network
Airport as a Smartcity - Naftemporiki IoT 2016
Netweek Nikiforakis interview for NBIoT future
Enterprise IoT solution in 30 days
WeatherXM at IoT Boussias Conference 2015