Arduino Pong Knobs
I was browsing Scratch and found a recreation of the original Pong that would have been played on a console with knobs as controllers. For paddle games like Pong, knobs give the player more precision than keys or buttons. I am curious if it is possible to use an Arduino with knobs and use it for paddle games. I don't plan to make it, but if any old school players want to, I am just wondering.