Flight test of tricopter using ver. 3 airframe

In this post about tricopter testing using a airframe design of version 3. Regarding the design of the airframe of ver 3 was designed by me, I have posted here. But some  modifications has been made to reduce the high vibration, by releasing the motor protection is made of fiberglass. Furthermore, the motor is placed directly above the tip of the arm, fastened with bolts and Rivet.

This is an experience of second time as pilot, I can fly tricopter with confidence to the stable with no accidents.

First Test

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Second Test

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Third Test

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Fourth Test

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  1. Frame size
    Arm size, Motor axel to center about 47Cm. Motor axel to motor axel about 82Cm. Height about 19Cm.
  2. Brushless motor
     3 x DT750, drive with 20A ESC.
  3. Propeller
    1 CW 11×4.7 + 2 CCW 11×4.7
  4. Controller
    KK Board ATMega 168
  5. Power
    LIPO Turnigy nano tech 50A, 2200maH
  6. Weight
    Total 1290gr


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About Bambang Siswoyo

I am a college lecturer since 1988 at UB (University of Brawijaya) in the electronics department. My experience: Applications of Microprocessor system, Applications of Control System, Applications of Field Programmable Gate Array, Computer Programming in computer instrumentations. My hobby: Music especially playing the saxophone, hiking and exploring the countryside.
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