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Joystick module by Arduino Uno

This project is about connecting joystick module to an Arduino. Joystick is like two potentiometer that gives analog value. My joystick has two dimensions, One is X axis and the second is for Y axis. The analog value of the joystick is from 0v to 5v that you can read it directly by analog pins of your controller. There is an additional digital switch on joystick like the usual on/off switches. I used 3 led's, the brightness of the two first led's depend on the value that joystick gives. The third led is for that digital switch that mentioned.

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