Xinyue Steam FlyDragon Gyroscope Rotorflight Flight Control Built-in Receiver for Rc Helicopter

Disclaimer: Rotorflight is free software and does not guarantee or imply any quality or reliability of the firmware. It is supported by the user as a community. Rotorflight is under the GPLV3 license. If operated improperly, the RC model may cause serious injury or even death. If you decide to use Rotorlight firmware, you will be fully responsible for your model. Any injury or damage caused by the use of Rotorflight firmware shall not be the responsibility of the author, RF gyroscope designer, or distributor of Rotorflight. Please use with caution.   Product Description: 1,Introduction to FlyDragon Gyroscope: The FlyDragon gyroscope uses open-source Rotorflight firmware, which is based on Betaflight 4.3 and enjoys all the powerful features of the Betaflight platform, as well as many new features added to helicopters. Rotorflight also draws on the ideas and code of Heliflight3D.   "Rotorflight Light Open Source Address" Link:https://github.com/rotorflight   2, Flight mode: Sel