**Feature** Enter your model number to make sure this fits. Adjustable Sensitivity ， Stable Performance Support both the output digital value and the output analog value 0 TRUE 0 Product Description: 1. Adjustable Sensitivity ， Stable Performance 2. Support both the output digital value and the output analog value 3. Port explanation : DO for digital output， AO for analog output 4. Two channel simulated output， one digital output 5. X， Y output are separately for two potentiometer which can read out the twist Angle through the AD transform 6. Applicable to a variety of platforms including Arduino / AVR / ARM.CHAN Packing list: Joystick x 2pcs