https://www.facebook.com/events/350140218799886/?notif_t=plan_user_joined¬if_id=1519205472334025
IoT in Varna and what's next :)
![](https://thethingsnetwork.org/media/posts/a925ca23e8944b8bbd4dcd52e7871e3d.large.png)
https://www.facebook.com/events/350140218799886/?notif_t=plan_user_joined¬if_id=1519205472334025
IoT in Varna and what's next :)