Last thursday November, 21th the MORElab's member Diego Casado Mansilla gave a workshop on Arduino as DiY tool within the BIME hack day event at Bilbao Exhibition Center (BEC). The event counted with more than 50 attendees of different technical backgrounds (engineers, coders, hackers, artist, architects, designers, practitioners, etc.). The workshop began with a review of the Arduino basic concepts, pursuing with the use of the Arduino platform as an experimental tool to create and mix music. At the end of the workshop a demo that connected an Android smartphone with an arduino to play remotely a piano was presented. See the video on this link.