My AccountCart ContentsCheckout 

Welcome to Hobby-Paradise !

Home » Categories » RC Multicopter Control Board » FYDOSM
Feiyu Tech FY-DOS-M Autopilot & GPS For Multi-Rotors
Feiyu Tech

Click to enlarge
Original USD$125.99
Special USD$109.99


Information Below:
 Feiyu Tech FY-DOS-M Autopilot & GPS For Multi-Rotors
† Top of Page


Brief Introduction


FY-DoS Autopilot is aimed specially at beginners willing to improve their flying skills while enjoying

flight safety and ease of operation. It Integrated three-axis accelerometer, three-axis gyroscope,

three-axis magnetometer, high-accuracy barometer. It is more compact and higher stability.Firmware

changing between the fixed wing and the multi-rotors can be realized by the software in our website.

Here is the details for Multi-rotors firmware.


Function on the multi-rotor

upgrade the multi-rotor firmware V2.10 and above can realize the following functions:

● Attitude Stabilized Mode —— DOS can auto stabilize the aircraft flight attitude in this mode, pitch

and roll stick center position for 0 °attitude,its endpoint is 45° , pitch and roll stick can linear control

the flight attitude, maximum angular velocity is 150° / s. Yaw stick in the center position will lock

current course , its endpoint corresponding maximum rotation rate 135° per second, yaw stick can

linear control the aircraft rotation rate. Throttle stick direct control aircraft climb and decline, climbing

and declining rate is directly related to the throttle.

● Hovering Mode —— The GPS Module must be connected to the DOS with at least 5 GPS satellites

detected.In this Mode, yaw control method is the same as Attitude Stabilized Mode.DOS can auto control

flight altitude.Climbing and descending rate is directly related to the throttle, when the throttle stick is in

the center position,DOS auto locks the altitude, in maximum means climb rate is 3 m/s, in minimum

means decline rate is 1.5 m/s.Throttle stick can linear control the aircraft climb and decline rate.Pitch,

roll sticks released will lock the position when GPS signal is adequate. And non-releasing is stand for

the aircraft movement speed in the corresponding axial direction(Maximum 6m/s),not aircraft attitude.

● Auto Return To Launch Mode(RTH) —— The GPS Module must be connected to the DOS with at

least 5 GPS satellites detected. In this Mode, DOS is take over all the control, the RC aileron, elevator,

throttle and rudder stick is no control function anymore. When you switch into RTH mode, DOS (DOS

has 20m altitude protection limit, if the switch point altitude below 20m, DOS will automatic climb to 50m)

will first automatic adjust the aircraft heading to the home point and automatically fly the aircraft back to

the take-off point, while maintaining altitude. Upon reaching the launch area, the unit will automatically

landing and closed the engine.

● Camera Gimbal Stabilization —— DOS multi-rotor firmware,when is used to control the aircraft under

6 axis, can simultaneously control two axis Camera Gimbal Stabilization.

● First Person View (FPV) —— Can be connected to the Hornet - OSD, the flight data overlay to video

output,and through the vodeo transmission system to send back, let you enjoy the fun of FPV. And it will

be easier to operate FPV with the functions of automatic balance, Hovering and Auto Return To Launch.

● Real time telemetry —— Real time telemetry-real time monitor the flying state, using the Data Radio

to lengthen the remote control distance.


Feiyu tech kindly remind you: Please use the FY-DOS-COPTER-SETTING V1.2 software to setting

parameter, after upgrade the multi-rotor firmware V2.10 and above. Download



> Related download for multi-rotors :

>> FY-DOS firmware for multi-rotors V2.30 :   Download

>> FY module firmware upgrade software and manual :Download

>> The latest FY-DOS&41AP-SETTING software V1.2 for multi-rotors :  Download

>> FY-DOS Manual for Multi-rotor: Read online  |   Download

>> More FY-DOS related downloads: Click in


Basic Performance

Supported Multi-rotors: Quadcopter I4, X4 / Hexacopter I6, X6, IY6, Y6/Octocopter I8, X8

Supported ESC output: 400Hz refresh frequency

Recommended Transmitter: PCM or 2.4GHz with minimum 5 channels

Working Voltage Range: DC 4.8V~5.5V (0.15A@5V), Powered by ESC

Operating Temperature: -10°C ~ 50°C

Assistant Software System Requirement: Windows XP sp3 / Windows 7 / Windows 8


Flight Performance

Hovering Accuracy: Vertical:±0.8m,Horizontal:±2.5m (GPS Mode)

Max Yaw Angular Velocity: 150°/s

Max Tilt Angle: 35°

Ascent / Descent: -1.5m/s ~ +3m/s




Weight&Dimensions: DoS 25g (47×30×11mm); GPS 24g (32×32×13.5mm)



Recommended to use the Vibration Absorbing Mount which produce by FeiYu.   More details


Monitoring flight path through GCS software


GCS 5.11 Software:   Download quickly   |  Download

Note: Before using FY GCS above 4.11 version, please make sure that the firmware of FY-DOS is the latest version!

More versions of the GCS software, please   click in

† Top of Page
Product Name : Feiyu Tech FY-DOS-M Autopilot & GPS For Multi-Rotors
Model : FYDOSM
Brand : Feiyu Tech
† Top of Page
Add Info
† Top of Page
Related Item
† Top of Page
Customers Also Purchased

Multicopter C ...

Ideafly IFLY- ...

Feiyu Tech GP ...
† Top of Page
Member Login
Remember me
Powered by www.EC2BIZ.com [ Interactive Multimedia Ecommerce Solutions ] 33232632 visited    © 2023 Hobby-Paradise.com