As being the joystick is moved, the potentiometers’ resistance variations, causing various voltage concentrations which can be examine by a microcontroller or other processing unit. This code reads the analog values from a joystick's X and Y pins, converts them into corresponding voltage values, and prints them about the serial https://arcadejoystick52951.canariblogs.com/how-much-you-need-to-expect-you-ll-pay-for-a-good-analog-stick-52975240