GPS Unit

[Robert MacDonald]

Hi, short of opening up the Phantom 2, is there a way of finding out the GPS unit's serial number?

Also, what is the inertial measuring unit?

 

[TeamYankee]

Do you need a replacement GPS unit? - Just wondering why you'd need the serial number.
you'd have to open the case to get at it, it's in the "lid".

The IMU is inside, part of, the NAZA flight controller.
Wiki on IMU's: http://en.wikipedia.org/wiki/Inertial_measurement_unit

Here's DJI's wiki on it: http://wiki.dji.com/en/index.php/IMU