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, 2026Channel
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Video Details

Published3 months ago
Duration4:54
Video IDXMYzcGf52zU
Languageja
CategoryScience & Technology
PrivacyPublic
Made for KidsNo
Video TypeRegular Video

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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

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