Addition of IMU

[BAmercury]

Add an IMU to the turret to track rotational movements and to monitor heading position

After this, implement PID control system issue

[BAmercury]

Threw up some basic Arduino code for the Sparkfun Atomic IMU. The device is old, and its having some issues receiving commands via the UART so need to trouble shoot or choose a different IMU/maybe go with discrete components

[BAmercury]

http://www.circuitmagic.com/arduino/control-dc-motor-cwccw-with-mpu-6050-gyroaccelerometer-arduino/

[BAmercury]

I2Cdev.zip
MPU6050.zip
Arduino libraries we needed