用Arduino来演奏Despacito【Arduino玩具】

用Arduino来演奏Despacito教程

演示视频：

Arduino 演奏西班牙神曲 Despacito

接线图：

程式/代码：

/*
 * Project: Despacito
 * 
 * Author: Mun Kim   robotix.kim@gmail.com
 * Last Edited: Dec.31st.2020
 */

#define Speaker 3      // speaker signal on D3
#define Drum 5         // relay signal on D5
#define Interval 160
#define NoteSpacing 16

const uint16_t Notes[]={
   
   0,31,33,35,37,39,41,44,46,49,52,55,58,62,65,69,73,78,82,87,93,98,104,110,117,123,131,139,147,156,165,175,185,196,208,220,233,247,262,277,294,311,330,349,370,392,415,440,466,494,523,554,587,622,659