Board – CC3D The OpenPilot Copter Control 3D aka CC3D is a board more tuned to Acrobatic flying or GPS based auto-piloting. It only has one sensor, the MPU6000 SPI based Accelerometer/Gyro. It also features a 16Mbit SPI based EEPROM chip. It has 6 ports labeled as inputs (one pin each) and 6 ports labeled