FY-90Q 4-Axis Stabilisation System

The FY90Q is a four-axis controller designed for the increasingly popular RC quadFlyer type models. Using precision control technology - gyros and accelerometers - FeiYu Tech have achieved flight stability never seen before in these aircraft. Whether you are flying for fun or using quads as a professional, the FY90Q is the solution you've been waiting for.

Ultra-stable vertical take-off and landing. Easy forward flying with precision auto stabilization. Simple to install and easy to operate.

Download the FY-90Q manual and specifications here. (PDF format 1Mb)

Technical Specifications
Input voltage: 4.0 to 6.0 Volts
Current draw: 52mA (5V)
Size : 55 x 33 x 20 mm (2.17 x 1.3 x .79 in)
Weight (excluding wires): 20g (71oz)
Temperature range: -25 degrees C~+70 degrees C (-13 degrees F ~+ 150 degrees F)
Maximum rate of rotation: < 500 degrees / s