Achieved with high-tech materials! weight1gservo

If it is the small aircraft which is enjoyed with the indoor, we would like to fill up the element, thing and the height of precision of operation whose weight is light simultaneously, truth of the flier.The fact that it succeeds in arranging these two conditions for being contrary at first glance is “smart servo RC-1″.It will keep seeing right away possible with the high-tech material concerning the epoch-making this item which becomes actualization.

2 these fibers expanding and contracting at heat, it operates

As for “smart servo RC-1″, weight barely 1g.The fact that the alloy wire which does not use the motor and the electromagnet and etc is named the “bio metal fiber” is used is feature.This material when with the substance where form changes with temperature, electricity is let flow has the character which shrinks with the heat generation.Then, letting flow the electric current which differs to left and right 2 these fibers, if you operate, to shrink and like the seesaw it is to be possible to move servo horn due to the difference of condition.

Smart servo 1 years elapses from sale of the first product, but adopting the voice of the flier, you repeated improvement, you raised precision as servo.As for the largest torque of RC-1 unit of approximately 15g cm (torque.in this case, from the output shaft1cmon the arc of the servo horn away, pulling force15gthat it) in, 50gis ideal for installation in the following ultra-compact machine.

following page in, we will look at more information about how it works.

control the length of the fiber is the control board

biometal fiber to manipulate the servo horn is an alloy of titanium and nickel, has evolved further the nature of the so-called shape-memory alloy. fiber is usually slack on the photo as, will continue to shrink due to heat generation and power to do. looking at the photo below, fiber contraction in response to heat, that you can see how taut.

it represents schematically the operating principle of the smart servo with a fiber that is the illustration below. inside the fiber2the book contains, we move the horn length by changing the current flows to both different. you can achieve high accuracy, appropriate current to flow from the control board will always know the current length of the fiber. also, in a state of neutral, but to free the horn becomes loose fiber, a tension in the unit be equipped with spring, neutral position is being held.

for further explanation, RC AIR WORLD 9mon in!

8month4was released on the day RC AIR WORLD 9mon in, i introduced this smart servoRC-1 we deliver a more detailed explanation of. please come visit for the hand!

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