Motor

What is the reason for adding an external encoder to the motor? How should it be added?

An encoder is a rotary sensor that converts the position and displacement of a rotating part into a series of digital p...

Articles
2026-02-23

ECOBES voice coil motors: A new choice for micro-motion and high-precision positioning

With the continuous development of technology, voice coil motors (VRMs), thanks to their high-speed response and high-p...

Articles
2026-02-23

Schemes for controlling BLDC motors: Generally, the simpler the better.

Does your application really need ultra-fast torque response and layers upon layers of observers to get the job done? L...

Articles
2026-02-23

Quick Fact | Cogging Torque of Servo Motors

Cogging torque is an inherent problem in permanent magnet motors. When the motor rotates, cogging torque manifests as a...

Articles
2026-02-22

[Qingneng Dechuang] S7 Video Tutorial Episode 7: Six Trial Run Methods (Part 1)

Hello everyone! This Servo Mini-Lesson We will use two videos, one in the first part and one in the second part, to tel...

Articles
2026-02-22

What problems are frequently encountered when using frequency converters to power motors?

A frequency converter is a device that converts mains frequency power to power at other frequencies. In China, the powe...

Articles
2026-02-22

[Qingneng Dechuang] S7 Video Tutorial Episode 5: The "Motor Configuration Wizard Function" - Easy to Understand (Part 2)

To make it easy for everyone to complete the debugging of CoolDrive S7 The editor specially asked the technical enginee...

Articles
2026-02-22

What are the energy-saving advantages of doubly-fed motor technology using frequency converters and PLCs?

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Articles
2026-02-22

What are robot joints? What kind of motors are used in robot joints?

I. What is a robot joint? Robot joints are mechanisms that enable relative movement between the various components of a...

Articles
2026-02-22

[S7 Video Tutorial Episode 5] | The "Motor Configuration Wizard Function" That's Easy to Understand (Part 1)

To make it easy for everyone to complete the debugging of CoolDrive S7 The editor specially asked the technical enginee...

Articles
2026-02-22

[Mingzhi] The difference between stepper motors and servo motors

Stepper motors, as an open-loop control system, are fundamentally linked to modern digital control technology. They are...

Articles
2026-02-22

[Linghou Robotics] New Product Update | RobotTrain Simulation Software Now Available for Learning New "Postures"

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Articles
2026-02-22

Advanced wafer-level packaging is booming, and Guoao Motor is helping to provide more flexible die bonding solutions.

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Articles
2026-02-22

Five situations where the current of a three-phase motor is too high

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Articles
2026-02-22

What is the permissible length of the cable between the frequency converter and the motor?

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Articles
2026-02-22