Adding examples for Ping ultrasound distance sensor and Memsic 2125 accelerometer from Parallax.

build/shared/dist/examples/Analog/ADXL3xx/ADXL3xx.pde

@@ -1,47 +0,0 @@
-// ADXL3xx
-// 
-// Reads an Analog Devices ADXL3xx accelerometer and communicates the
-// acceleration to the computer.  The pins used are designed to be easily
-// compatible with the breakout boards from Sparkfun, available from:
-// http://www.sparkfun.com/commerce/categories.php?c=80
-//
-// http://www.arduino.cc/en/Tutorial/ADXL3xx
-
-// Breakout Board Pinout
-// 0: self test
-// 1: z-axis
-// 2: y-axis
-// 3: x-axis
-// 4: ground
-// 5: vcc
-
-int groundpin = 18;             // analog input pin 4
-int powerpin = 19;              // analog input pin 5
-int xpin = 3;                   // x-axis of the accelerometer
-int ypin = 2;                   // y-axis
-int zpin = 1;                   // z-axis (only on 3-axis models)
-
-void setup()
-{
-  Serial.begin(9600);
-  
-  // Provide ground and power by using the analog inputs as normal
-  // digital pins.  This makes it possible to directly connect the
-  // breakout board to the Arduino.  If you use the normal 5V and
-  // GND pins on the Arduino, you can remove these lines.
-  pinMode(groundpin, OUTPUT);
-  pinMode(powerpin, OUTPUT);
-  digitalWrite(groundpin, LOW); 
-  digitalWrite(powerpin, HIGH);
-}
-
-void loop()
-{
-  Serial.print(analogRead(xpin));
-  Serial.print(" ");
-  Serial.print(analogRead(ypin));
-  Serial.print(" ");
-  Serial.print(analogRead(zpin));
-  Serial.println();
-  delay(1000);
-}