7 segment
참고사이트 : https://m.blog.naver.com/PostView.nhn?blogId=sera6612&logNo=221165825573&proxyReferer=https%3A%2F%2Fwww.google.com%2F byte digits[10][8]={ {1,1,1,1,1,1,0,0},//0 {0,1,1,0,0,0,0,0},//1 {1,1,0,1,1,0,1,0},//2 {1,1,1,1,0,0,1,0},//3 {0,1,1,0,0,1,1,0},//4 {1,0,1,1,0,1,1,0},//5 {1,0,1,1,1,1,1,0},//6 {1,1,1,0,0,0,0,0},//7 {1,1,1,1,1,1,1,0},//8 {1,1,1,0,0,1,1,0}//9}; void setup() { for(int i=2;i