4 ms·

Any body see the little arcade-style joystick towards the back left of the rover?

• duskwuff 14y ago
  That's actually the rover's color calibration target, not a joystick. http://marsrover.nasa.gov/mission/spacecraft_instru_calibr.html http://marsrover.nasa.gov/mission/spacecraft_instru_calibr.h...
  • jjaques 14y ago
    Thank you for pointing that out. That's actually more interesting than a seemingly useless joystick. :)