7 segment Display (2) Hexadecimal Numbers - In depth and Easy Tutorial

[@Waiduino]

byte pin[] = {2, 3, 4, 5, 6, 7, 8, 9};//e d c dp b a f g int number[17][8] = {//number array {1, 1, 1, 0, 1, 1, 1, 0},//0 {0, 0, 1, 0, 1, 0, 0, 0},//1 {1, 1, 0, 1, 1, 1, 0, 1},//2 {0, 1, 1, 1, 1, 1, 0, 1},//3 {0, 0, 1, 1, 1, 0, 1, 1},//4 {0, 1, 1, 1, 0, 1, 1, 1},//5 {1, 1, 1, 1, 0, 1, 1, 1},//6 {0, 0, 1, 1, 1, 1, 1, 0},//7 {1, 1, 1, 1, 1, 1, 1, 1},//8 {0, 0, 1, 1, 1, 1, 1, 1},//9 {1, 0, 1, 0, 1, 1, 1, 1},//A {1, 1, 1, 1, 0, 0, 1, 1},//b {1, 1, 0, 0, 0, 1, 1, 0},//c {1, 1, 1, 1, 1, 0, 0, 1},//d {1, 1, 0, 0, 0, 1, 1, 1},//E {1, 0, 0, 0, 0, 1, 1, 1},//F }; void setup() { for (byte a = 0; a < 8; a++) { pinMode(pin[a], OUTPUT);//define output pins } } void loop() { for (int a = 0; a < 16; a++) { for (int b = 0; b < 8; b++) { digitalWrite(pin[b], number[a][b]);//display numbers } delay(30);//delay } }

[@kumonuser2439]

Since you have posted a video on binary and now a video on hexadecimal, please make your next video on octal. It would be most beneficial for students who are learning the different computer number systems as well as arduino. Perfect use of explanations and physical components.

[@Waiduino]

Sure thing! Thanks for your comment!