This section provides an overview for rc servo motors as well as their applications and principles. Also, please take a look at the list of 2 rc servo motor manufacturers and their company rankings. Here are the top-ranked rc servo motor companies as of November, 2023: 1.Orbray Co., Ltd., 2.Desheng Intelligent Technology Co., Ltd..
An RC servo is a small servo motor for radio control. Originally, RC servo motors were mainly used for radio control of cars and airplanes, but recently they have been widely used as joints for robots, and there are RC servo motors specifically for robots from various manufacturers.
An RC servo motor consist of a microcontroller, motor, reduction gear, and position sensor, and can be stopped at any angle by supplying a signal.
Because of their small size and light weight, but high torque, RC servomotors are mainly used in radio-controlled toys. In recent years, the performance of servomotors has evolved remarkably, and they are now widely used not only in hobby applications but also in small robots.
One of the reasons for their adoption is that they are inexpensive and can easily be used to realize various movements without specialized knowledge of control engineering.
Most RC servo motors have three parallel wires glued together as shown below. By inputting pulse-like signals to these signal wires, the motor can be moved to any angle. The connector shape is a female connector with 2.54mm pitch.
Each RC servo motors has defined rotational position and direction in relation to pulses, and by inputting pulse-like signals according to these specifications, the motor can be moved to any angle. Generally, the specification is to add HIGH pulses of "15 to 20 mS cycle" and "0.5 to 2.5 mS width". Since the position of rotation depends on the width of the pulses, it is necessary to input a signal that matches the specifications.
*Including some distributors, etc.
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Desheng Intelligent Technology Co., Ltd, a leading Chinese Servo Manufacturer since May 2013. We operate from a 12,000 sqm facility in Dongguan with a monthly production capacity of 800,000 sets. Our servos are used in STEAM education, robotics, UAVs, and more. We're ISO9001 certified, with CE, FCC, and ROHS compliance. We focus on in-house quality control, ensuring top-notch products. We serve customers in China, Southeast Asia, the USA, Canada, Europe, and the UAE. For custom solutions and great service, contact us. ODM&OEM inquiries are welcome. Thank you!
Orbray Co., Ltd. is a Japanese manufacturer of precision engineering products that was originally founded in 1919 as Adamant Namiki Precision Jewel Co., Ltd. before rebranding in January 2023. Based in Adachi-ku, Tokyo, the company produces various products used in precision engineering, including industrial jewels such as rubies, diamonds, and sapphires used in watches and LEDs. It also offers small motors and fiber optic components, such as ferrules, attenuators, and terminators. Orbray products have a wide range of applications, including in watchmaking, robotics, meteorology systems, and medical devices.