Hi, I need some help with project here. I am newbie and i cant program well. Truth to be told i cant program at all except copy form others. My project is quite simple but i am so bad at programming. Therefore i need all of arduino master to help me.
Logic is when i press a pushbutton, 7 segment increase from 0 to 5 and so on(multiple of 5).
I use 4 digit 7 segment common cathode.
Please i need some help with the circuit and program.
p/s sorry for the bad English because my mother tongue is not English.
You need to start by explaining - with web links to parts other than the main Arduino boards, just what components you have already and propose to use, and what things you have successfully constructed so far with these parts.
For a 4 digit 7-segment display, you need a MAX7219 to drive it.
