Multiple LED Bar Scoreboard
Me and a friend of mine would to make a scoreboard which can display the score of around 70 different people. The way we would like to do this is by making 70 individual led strips which represents a person. Each strip has to contain about 100 leds (so the maximum score is 100). We would like to be able to set each persons score individually from anywhere between 0-100. Preferably with as little knobs as possible.
What do you guys think is the easiest and cheapest way of doing this?
We were thinking about a system with a arduino or some kind of controller and a chain of LED Bar Graphs as shown in the link below.
We are not that experienced with electrical components so we would like to have some help with that!
Looking forward to hear some of your ideas!