Oscar is an hacked old phone but it’s also an oracle. You can send a question to Oscar via Twitter using @OscarThePhone and #LinkCampus tags or pressing a red button on it. As it receives the Tweet it rings and answers to the surprised user. The project was presented at Maker Faire 2015 and in 3 days gave 872 answers.
The project was made in collaboration with Claudia Matera and Sergio Frausin.