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Apr 07, 2018, 09:10 PM
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mrexcel's Avatar
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Stepper motor coil actuator in action


This is how the actuator made out of 6mm stepper motor performs in my 3 grams ultra micro Dizzy Chick (8 inches) works. Plenty of turning authority. I am using a single 4mm coreless motor with a DD prop.

Maiden flight of ultra micro wing (0 min 27 sec)
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