I just finished building 4 corn hole boards and I'm looking to add a score board to each set. I am thinking about two different types of score boards. One would be a rectangle board with 21 LEDs down each side corresponding to printed numbers 1-21. I want two push buttons (one for each side). First press would activate the LED on #1. Each additional press would turn off the current LED and turn on the next. So every press would light the next number.
My next type of board is a digital 7 segment score board. Each side would need two 7 segment numbers. Again each button press would count up from 00 to 21.
I am new to the Raspberry Pi and the programming. I have the Raspberry Pi already. I don't know what else I would need or a good source for getting the parts needed. I would think the programming would be pretty simple since it is just counting by manual button press but like I said, I am new to all of this.
Can anyone point me in the right direction on where to start or some example code I can look at to get a feel for what I would need to do? Also I do not know what extra components I need to make any of this work.
Any help is appreciated.