Video Selector 2.0

This is the second generation of video selector. It makes it possible for the exhibition audience to directly select videos in an exhibition show reel, avoiding the need to wait for films to come back round.

This time 16 white LED arcade buttons were wired up to an Arduino Mega, that interfaced with Node.js, Express and Socket.io to play back videos in a web browser.

Pressing a button selects the corresponding video, the other buttons go dark and the video plays to the end. At the end the video returns to the attract mode where a short 30 second segment is played silently in a grid to reflect the pattern of the buttons.