Low price electronic joystick tells you that most joysticks are 2D with two scroll axes (similar to a mouse) and also 1D and 3D joysticks. Low price electronic joystick tells you that the general configuration of the joystick is that the left and right sticks signal to move left or right along the X axis, and the front and rear sticks signal to move forward (up) or backward (down) along the Y axis.

Low price electronic joystick tells you that the 3D motion joystick is configured such that the rotary stick signals rotation to the left (counterclockwise) or right (clockwise) along the Z axis. The X-Y-Z three-axis is related to the aircraft, balance, inclination, and deviation angle.
Low price electronic joystick tells you that an analog joystick is a joystick with a continuous state, ie (usually using a potentiometer) that returns the degree of angle of motion in any direction in a plane or space, and a digital joystick gives four Switching signals for direction, and mechanically possible combinations (eg upper right, lower left, etc.). (In the 1980s, the digital joystick was a common game controller for video game consoles, arcade machines, and FC.).
Through the above introduction and analysis of the Low price electronic joystick introduces the general configuration of oystick, hope it helps you.