1. Working principle of harmonic reducer ‌gearbox
The working principle of harmonic reducer gearbox‌ is based on elastic mechanics and gear meshing theory. The wave generator is usually elliptical or hyperbolic, and the change of its shape will cause the flexible gear to produce periodic elastic deformation, and then mesh and disengage with the rigid gear, thereby transmitting power. When the wave generator rotates inside the flexible gear, the change of its shape will cause the flexible gear to produce periodic deformation

1.Working principle of planetary gearboxes
The working principle of planetary gearboxes is based on the special design of planetary gear mechanisms. The planetary gears rotate around the sun gear while rotating themselves. This structure allows power to be transmitted between multiple gears, thereby achieving efficient deceleration and torque amplification. Planetary gearboxes can achieve deceleration or speed-up transmission by fixing different components.

1.Brief Introduction of Hollow Rotary Actuators
‌Hollow rotary actuators are actuators that convert compressed air pressure or hydraulic pressure into rotary motion. They are usually used in robotics, medical equipment, industrial automation and other fields. They have the characteristics of high precision, stability and flexibility, and can achieve multi-dimensional precise motion control, improve production efficiency, reduce costs and improve product quality.

1.Working principle of stepper motor encoder
The working principle of stepper motor encoder is mainly to convert electrical pulse signal into corresponding angular displacement or linear displacement. For each input pulse signal, the rotor of the stepper motor will rotate a fixed angle or move forward one step. The output angular displacement or linear displacement is proportional to the number of input pulses, and the speed is proportional to the pulse frequency. ‌Stepper motor encoders are usually used in applications that require precise control of position and spe

1.Brief description of integrated stepper motor
An integrated stepper motor is a motor system that integrates stepper motor, driver, motion controller and encoder into a whole. This design greatly reduces the installation space and wiring requirements, improves the reliability and practicality of the system, and is particularly suitable for application scenarios with limited installation space and high integration requirements. The basic structure of an integrated stepper motor includes a stator and a rotor. The stator usually contains multiple electromagnetic coi

1.What is a hybrid stepper motor
A hybrid stepper motor is a motor that combines the advantages of a permanent magnet stepper motor and a reactive stepper motor. ‌ It achieves the complementary advantages of high torque and high precision through a specific structural design, thus providing a high-precision, combined stepper drive. Hybrid stepper motors are divided into two-phase, three-phase and five-phase, of which the two-phase step angle is generally 1.8 degrees, the three-phase step angle is generally 1.2 degrees, and the five-phase step angle is generally 0.72 deg

1.A brief introduction to integrated stepper motors
An integrated stepper motor is an electromechanical device that integrates a stepper motor, a driver, a motion controller, and an encoder into a whole. ‌ This integrated design not only reduces space occupancy, but also greatly reduces wiring work, improving the reliability and practicality of the system. The integrated stepper motor has achieved a space reduction of more than 40% through an integrated design, while reducing wiring work by more than 50%. It has good electromagnetic compatibility characteristics a

‌1.Definition of stepper motor brake
A stepper motor brake is a device used to control the stop or deceleration of a stepper motor. It uses electromagnetic force or mechanical force to brake the stepper motor, ensuring that the motor can stop or decelerate quickly and accurately when needed. The main function of the stepper motor brake is to suspend operation under specific circumstances, provide high-precision motion position control, and ensure stable operation of the project. This brake has the characteristics of simple control and wide application. It is suitable fo

1.Definition
A two-phase stepper motor is a motor that converts electrical pulse signals into mechanical motion. It consists of two windings, each of which is connected to a phase driver. When current passes through the windings, the motor generates a magnetic field, which interacts with the stator magnetic field to cause mechanical motion. By changing the direction and size of the current in the windings, the rotation angle and speed of the motor can be controlled. Two-phase stepper motors have high positioning accuracy, which can usually achieve an accuracy of sever

1.Introduction
The principle of hollow shaft stepper motors Hollow shaft stepper motors are devices that convert electrical signals into mechanical motion. It consists of a rotor and a stator, and the electromagnetic field in the stator acts on the rotor to make it rotate. Hollow shaft stepper motors use stepper drivers to control the step and speed of the motor by inputting specific pulse signals.

2.Features
Features of hollow shaft