Gyro G2 parameters：
Size: 24.0x19.0x7.0mm
Weight: 6.0g (excluding cables)
Operating voltage: 4.8-8.4v
Operating current: 18mA @ 6v
Supported servo pulse width: 300-1520us/50hz-760hz
Control system: PID control system
Gyro sensor: American Invensense
Angular velocity: maximum ±4000/s