The Joy Stick

_{The self made joy stick as an input device and its wiring}

The joy Stich to record the servo movement syncronous to the sound is realized using an arduino.

The wiring diagram can be downloaded using the link below:

Here the software of the joy stick for downloading:

or using  drag and drop:

 // These constants won't change.  They're used to give names
// to the pins used:
const int analogInPin = A0;   // Analog input pin that the potentiometer is attached to
const int analogInPin2 = A1 ; // Analog output pin that the LED is attached to
const int Button1 = 2 ;
const int Button2 = 8 ;
int AsensorValue1 = 512;         // value read from the pot
int AsensorValue2 = 512;         // value read from the pot
int inByte = 0;               // incoming serial byte

void setup() {
  // initialize serial communications at 9600 bps:
  Serial.begin(38400); 
}

void loop() {
  // read the analog in value:
  AsensorValue1 = (AsensorValue1/10*9+analogRead(analogInPin)/10);     // Mittelwertberechnung
  AsensorValue2 = (AsensorValue2/10*9+analogRead(analogInPin2)/10);    // schleichend
  int button1State = digitalRead(Button1);
  int button2State = digitalRead(Button2);        
  if (Serial.available() > 0) {
  inByte = Serial.read();
    if (inByte == 52) {
      // print the results to the serial monitor:                     
      Serial.print(AsensorValue1-50);      
      Serial.print(" ");
      Serial.print(AsensorValue2-110);  
      Serial.print(" ");
      Serial.print(button1State);
      Serial.print(" ");
      Serial.println(button2State);   
    }
  inByte = 0;  
  }            
}