Arrays with a 7-segment LED display
This is another project using Arduino Uno. In this project, I used a 7-segment LED display to loop the digits 0-9 using array though there are still some bugs in the program.
For this project, a simple for() loop is used to run through a predefined number array (which specifies which pins to be on or off to display a certain number). The array would consists of pin descriptions for the numbers from 0 to 9.