1. The Heating Reason for The Stepper Motor As for various stepper motors, it’s internal structure consists of an iron core and winding coils. There is resistance in the windings, the current will cause a loss, which is proportional to the resistance the square of the current. If the current is not

　　The stepper motor is a widely used actuator, which is used in the various automatic control system. Recently, I participate in the project of grating splicing device for laser compression, whose accuracy requirements reaches up to nanoscale, which has a high requirement for the stability of the sy

　　At Present, the driving motor of the smart lock has a large size and low torque. Besides, the steering is single, the control is unstable, which is easy to fail and low life.　　To solve the above-mentioned deficiency, I.CH design a new smart lock gear motor, which is a simple structure, stable cont

　　The stepper motor drive system consists of the stepper motor and stepper motor drivers. The performance of the system not only depends on the performance of the motor but also based on the quality of the driver.　　The stepper motor driver has three basic drive modes: full-step, half step, and subdi

　　The coupling is a common part of the motor testing system. Generally, the user chooses the couple based on the shaft diameter of the motor. The coupling has many different types. The choosing of the coupling should be based on the application. It can be divided into two types: flexible coupling, r

　　The main application of stepper motor　　1. Industrial Machine -- The stepper motor is used in the motor meter and machine tool.　　2. Security -- The security industry’s new surveillance products, which include security cameras.　　3. Medical -- The stepper motor is used in medical scanners, samplers,