サーボ駆動翼竜型羽ばたき機 SFOPteranodon131 Wingspan 242cm : 3rd Flight Test Wing 9 Large legs in Strong Wind
Apr 2, 2026•Channel
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Video Details
Published3 months ago
Duration4:54
Video IDXMYzcGf52zU
Languageja
CategoryScience & Technology
PrivacyPublic
Made for KidsNo
Video TypeRegular Video
Performance Metrics
Views69
Likes11
Comments0
Engagement Rate15.94%
Likes per 100 views15.94
Comments per 1K views0.00
Description
Ornithopter サーボ駆動翼竜型羽ばたき機 SFOPteranodon131 Wingspan 242cm : 3rd Flight Test Wing 9 Large legs in Strong Wind
大きなServoFlapOrnithopterへの挑戦。
2つのServoで羽ばたくServo Drive SystemのSFOPteranodon131
翼を変更し、胴体を長くし、Leg間の膜を大きくした。
3回目の飛行。
重心が前すぎて飛ばなかったようで、重心を後ろにすることで浮くようになってきて、飛行時間が長くなった。
飛行姿勢はだいぶ良くなったが、Pitch軸がまだ不安定。脚の膜の面積を増やす必要がある。
Width 242cm
Length 102cm
Weight 347g
+Lipo 150mAh1cell 3.5g +450mAh2cell 29g*2
2.4GHz CPPM Rx
Arduino pro mini
450mAh2cell
DMOND DBS6084V servo
Operating speed: 0.08sec/60° @ 8.4VStall Torque: 60 kg-cm (833 oz-in) @ 8.4V
--------------------------------
I made new Servo flap system by Arduino with PPM RX
New Servo Flap System by K.Kakuta
1 Bilateral Servo Flap between Max high point and Max low point
- change max flap point (throttle stick) and change Flapping frequency(5chLS)
2 Change center of Flapping angle Horizontal (Ch1 aileron stick) and Vertical (Ch2 elevator stick)
3 Change flapping amplitude on each Servo (Ch4 rudder stick)
Increase flap amplitude of one servo and decrease flap amplitude of another servo
Setting : Set elevator and rudder and aileron stick Center-- 1500microsecond
Set 5Ch at Left Slider or other switch
Set throttle stick and 5CH at low max --1000 microsecond
Arduino Pro micro board
PPM Receiver-- RX PPM signal input to D2 pin
Servo right --D5 pin
Servo left --D6 pin
Ground -GND pin
5.0V -RAW pin( 5.0V from step up DC converter-1cell Lipo)
4cell Lipo Voltage Directly to Servo
Arduino code is here: https://github.com/KazuKaku/2ServoFlapOrnithopter
https://kakutaclinic.life.coocan.jp/SFOsys2S.html
Ornithopter,羽ばたき機,鳥,ロボットバード,RC,Servo,Arduino, Pteranodon, 翼竜