A R e a
Interactive Device Design Spring 2018
PianoMaster aims to teach users how to play a piano through a LED matrix interface that indicates when to press what key to produce sounds. To produce sound, out team uses direct files we downloaded from online to produce each node. For the LED display, we purchased a LED matrix and followed online tutorial to adjust our design. Arduino connects to the physical keys, and the board are laser-cutted wood board.
Technology Used: Arduino, Raspberry Pi
Design Iterations
1. Proven Viable Idea with basic skeleton design with Arduino
2. We validate our hardware design with laser-cut woodboard and embedded copper wires that connects to Raspberry Pi and Arduino
