Were you ever in a cultural event and were amazed by the amount of flags around you but did not know their origin? You can either snap a picture or describe it and we will tell you the country.
A card game
Twitch Plays a Spooky IRL Game
vote for beer in the company fridge
A centralized mobile hackathon application for attendees and organizers.
A lost and found social media app
Stream all your music from a wireless SD card through Wifi into your phone
Track things you often forget on certain occasions, like packing for vacation, and get reminded about them next time
A companion application that preforms tedious tasks once connected to an NFC tag.
An Android capture the flag game using NFC tag chips.