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About

About

Sub-gram DC Brushless Motor Controller
Published:
DC Brushless Motor Controller,
World's smallest motor and servo controllers for some of the world's smallest aerobatic planes
We measured the weight of our airplanes against the weight of potato chips.

Filling the micro-airplane niche in 1998, Dynamics Unlimited quickly became the most innovative source for ultra-lightweight radios, motors and servos.  This 1/2-gram controller was an excellent match for Dynamics Unlimited's 11-watt 5-gram motor.  Delivering over 60 grams of thrust, this motor was the engine behind an all-up 37-gram aerobatic model airplane.
 - High-speed commutation to handle small motors (>10,000 RPM)
Servos