my arduino based LED cube 3X3X3
My LED cube - 3X3X3.. arduino based. Hello people.. I'm Saksham Prakash from Lucknow, India. Recently I made a really simple LED cube which can display numbers, alphabets, patterns and designs etc. The Arduino Micreocontroller The Cube 3X3X3 Random LED Program Program : int i; int a; void setup () { for (i=4; i<14; i++){ pinMode(i, OUTPUT); } Serial.begin(9600); } void loop(){ digitalWrite (13, HIGH); digitalWrite (2, HIGH); digitalWrite (3, HIGH); for (i=4;i<=12;i++){ digitalWrite(i,HIGH); delay(100); } for (i=12;i>=4;i--){ digitalWrite(i,LOW); delay(100); } for (i=12;i>=4;i--){ digitalWrite(i,HIGH); delay(100); } for (i=4;i<=12;i++){ digitalWrite(i,LOW); delay(100); } for (i=0;i<3;i++){