This Board is an Arduino Compatable IMU/MARGS solution.
Given the Correct Firmware this unit can calculate its orientation 
relative to the earth at any given time.

IMU = Inertial Measurement Unit
MARGS = Magnetic, Angular Rate, Gravity Sensor


Main Parts include:

ITG3200 	    3 axis gyroscope
ADXL345 	    3 axis accelerometer
HMC5883L 	    3 axis magnetometer
ATMEGA328P 	    Microcontroller
ATMEGA8U2 	    USB Microcontroller
PCA9306DCUR 	i2c logic level translator

!!!!!!!!NOTE!!!!!!!!!!!
	-I recently recieved the pcb and assembled my first unit.  It works perfectly.
	 However, the Resonator that I ordered (in the parts list) is too big to fit on the footprint.
	 Instead use a CSTCE16 from Murata.
	 
	 The 3x4 Interupt/ IO select header will not work with standard male headers because the holes are too small.
	 Workaround by using swiss machine pin headers, or headers with a small diameter pin.
	 

These Schematics and Board Layout Files were created using EagleCad Which can be
found at:
    http://www.cadsoftusa.com/
	
Additionally, many footprints and symbols were taken from the Sparkfun Eagle 
Library which can be found at:
	https://github.com/sparkfun/SparkFun-Eagle-Library

This project is not affiliated with Arduino which can be read about at:
	http://www.arduino.cc/