Day 7 of the Global Sumer School in Barcelona was kicked off with a Digital Design Tools Tutorial as well as an Introduction to Physical Computing (Arduino) with Guillem Camprodon, IAAC Physical Computing Expert. In the afternoon the students joined Jaume Barnada, the Deputy Chief Architect of the City Council of Barcelona, for a guided tour of the city of Barcelona. 10552629_348795661938446_5172329206715651715_n