Smart Electronics Dual Axis Button Joystick Game Joystick Controller Sensor Joystick Module Electronic Building Block Module

2. Output signal: module ad hoc two-way analog output and a digital output interface, the output value corresponds to (X, Y)

dual-axis offset, the type of the proposed amount: key to indicate whether the user is in the Z-axis

3. It can be programmed by ARDUINO controller, and the sensor expansion board can be plugged in to complete the creative

Remote control interactive works.

4. The cross rocker is a bi-directional 10K resistor, with different rocker directions, the resistance value of the taps changes.

with the different direction of the rocker, the resistance value of the tap will change. This module uses 5V power supply,

the original state of the X, Y readout voltage of 2.5V or so, when pressed with the arrow direction, the readout voltage

value is reduced, limited to 0V.

In fact, this module is a potentiometer, X, Y dimension of the data output is the analog electric port read out the voltage value.

This figure does not draw the data output of the Z-dimension, the dimension only output 0 and 1, through a combination of keys.

To use it under ARD, we connect the X and Y dimensions to the two analog ports to read their values, while the Z dimension is

connected to the digital port, connected to power and ground.