Ornithopter サーボ駆動羽ばたき機 SFOAmericanKestrel86-3 31g: 56th Good Flight & Gliding in south strong Wind
Apr 21, 2026•Channel
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Video Details
Published2 months ago
Duration12:58
Video IDYcB5FSYW7S0
Languageja
CategoryScience & Technology
PrivacyPublic
Made for KidsNo
Video TypeRegular Video
Performance Metrics
Views60
Likes10
Comments7
Engagement Rate28.33%
Likes per 100 views16.67
Comments per 1K views116.67
Description
Ornithopter サーボ駆動羽ばたき機 SFOAmericanKestrel86-3 31g: 56th Good Flight & Gliding in south strong Wind
強風 4-5meter/sec の中での飛行と滑空。
強風の中でも飛行はとても良好。
最初に製作したServoDriveOrnithopter(SFO)
この羽ばたき機は上昇気流が少なくても自力で上昇飛行が可能。
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とても軽い機体なので、少しの上昇気流でも高度が上がっていく。
この海岸では砂浜の傾きや小さな階段で小さなridge lift斜面上昇気流が発生する。
羽ばたきの振幅や周波数、翼の傾きや左右の羽ばたきの振幅の差をつけることができるので、強めの風でも飛行を調節して飛ぶことができる。
羽ばたき機で、わずかに羽ばたきながら上昇気流に乗るといういままでに経験したことがない新たな感触がたまらなく面白い。
Width 800mm
Weight 31g
1cell 130mAh 3.5g
Total flight weight 34.5g
2.4GHz PPM Rx
Arduino pro mini
Blue arrow AF D43S-6.0-MG Digital Servo
Dc converter to 6.0V
140mAh1cell Lipo 120mAh1cellLipo
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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)
3 Change center of Flapping angle Horizontal (Ch1 aileron stick) and Vertical (Ch2 elevator stick)
4 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
Please use “Serial.print” and Serial monitor on PC
Arduino Pro mini board
PPM Receiver-- RX PPM signal input to D2 pin
Servo right --D5 pin
Servo left --D6 pin
Ground -GND pin
6.0V -Raw pin 1cellLipo 3.7V to 6V by step up DCconverter.
Arduino code is here: https://github.com/KazuKaku/2ServoFlapOrnithopter
https://www.rcgroups.com/forums/showpost.php?p=47185117&postcount=5892
Or https://kakutaclinic.life.coocan.jp/SFOsys2S.html
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Ornithopter,羽ばたき機,鳥,ロボットバード,RC,Servo,Arduino