camera.vflip = True
#calibrate servos
c_left = Servo(pins.SERVO_LEFT_MOTOR)
c_right = Servo(pins.SERVO_RIGHT_MOTOR)
c_left.set_normalized(0.5)
c_right.set_normalized(0.5)
movement = Movement()
servo = Servo()
#initialize the Buzzer
buzzer = Buzzer()
#initialize the ultrasound
usound = Ultrasound()
#initialize the physical button press event
b = Button()
#Clean up on exiting so that the motors are off and the image is destroyed.
@atexit.register
def goodbye():
print "You are killing the PyNet"
#os.system("rm *.jpg")
movement.stop()
def takePicture(name=0):
buzzer.on()
