gyro & governor futaba gy701 helicopter

Gyro/Governor Features:

Small and lightweight only 1.7 in. x 1.2 in., and weighs less than 1/2 ounce
S.Bus capable with a single cable connection to the receiver
Free firmware and software, using the CIU-2 PC Interface (sold separately)
Easy for anyone to program. Features both Basic and Expert menus
Organic Light Emitting Display (OLED) for easy viewing indoors or out
Works with analog or digital servos3-color LED to indicate gyro statusGyro Features:

Utilizes MEMS (Micro Electro Mechanical System) technology

Ultra high-speed processing
Advanced PID control algorithm
Smooth, consistent pirouette rate and yaw control
Patented, internal Feed Forward mixing through S.Bus means no latency and no tail offset (available in S.Bus mode only)
3D/F3C mode-selectable
Sensor features an aluminum alloy case and 3-color mode indicator LEDGovernor Features:
RPM range of 1000-3000
Mode selectable for governor or rev limiter
Clutch-mounted sensor or optional back plate mount for O.S. .91, .55 and .50 engines

Specifications:

Operation range: +/- 1,200 per secondSensor dimensions: 0.8 in x 0.8 in x 0.3 in (21 mm x 21 mm x 8 mm)Sensor weight: 0.3 oz (9.4 g)Controller dimensions: 1.7 in x 1.2 in x 0.5 in (44 mm x 30 mm x 12 mm)Controller weight: 0.44 oz (12.5 g)