Detail KY 023 ANALOG DUAL AXIS XY JOYSTICK MODULE FOR ARDUINO
P/N : SEN-0033
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The thumbstick KY-023 is an analog joystick - more accurate and sensitive than just 'directional' joysticks - with a 'press in to select' button. Since it's analog, you'll need two analog reading pins on your microcontroller to determine X and Y. Having an extra digital input will let you read the switch.
Feature: - Dual-axis XY Joystick Module for Arduino - Dimensions: Size: 34x26x32mm - 2 potentiometers for 2 axes