光感應鋼琴設計與實做

Abstract

音樂家總是在尋求創新的方式來表現音樂，而鋼琴在音樂表演中扮演一重要角色，因此改變鋼琴的演奏方式能使音樂表演擁有嶄新的創作空間。 在此研究中藉由Arduino及光敏電阻來獲得演奏者的手勢訊息以觸發音樂，這種非接觸式的介面能提供一種全新的演奏方式。

Musicians always pursue innovative ways to express music. The piano plays an important role in most music performances. Therefore, changing how piano is played could open a new door for music performances. In this research, Light Sensor Piano, Arduino board and photoresistor are employed to obtain performer’s hand gesture information to trigger music. This interface, performing music by gesture information without touching the piano keyboard, creates a novel way to play music.