Arduino Uno + Servo + GY-521 + MPU-6050 gyro

Arduino UNO working with the model GY-521 MPU6050 gyro to control a servo. I found Luka's video that shows this combination working correctly. Unfortunately, he doesn't give the pinout information and one of the required libraries is missing from his code. I messed with it until I got it figured out. I hope this saves others some aggravation. MPU6050_____UNO VCC_________3.3v GND_________GND SCL_________PinA5 SDA_________PinA4 Pins XDA, XCL, ADO and INT on the MPU6050 are not used. The servo's signal wire is connected to Pin9, and the +5v and GND are connected to the same on the UNO. I2cdevlib available here: http://www.i2cdevlib.com/ The Arduino is mounted on my 3D printed Arduino/Lego Mount which is available from Shapeways here: https://www.shapeways.com/model/841746/lego-arduino-uno-brick-minimalist-cheap-version.html?modelId=841746&materialId=6 https://www.shapeways.com/model/840688/lego-arduino-uno-mounting-brick-deluxe-version.html?modelId=840688&materialId=6 Further details and the corrected code are available on my blog. http://coreyrenner.tumblr.com/post/56531743410/the-flashlights-were-dismantled-to-get-to-their