The KY-023 Dual Axis Joystick module uses a uses a biaxial potentiometer to control the X and Y axis. When pushed down, it activates a switch. Based on the PS2 controller’s joystick, it’s used to control a wide range of projects from RC vehicles to color LEDs.
Compatible with many popular electronics platforms like Arduino, Raspberry Pi, ESP32 and others.
 
KY-023 SPECIFICATIONS
This module consists of two 10kΩ potentiometers perpendicularly placed to control the X and Y axes by changing resistance when moving the joystick. A push button is activated when the joystick is pushed down on the Z axis. It has 5 male header pins.
Operating Voltage
3.3V to 5V
Board Dimensions
2.6cm x 3.4cm [1.02in x 1.22in]