For the quality of stepper motor, how we test? today, let us see the procedure of testing.

In fact, basically, BLDC motor and stepper motor are the same types. They are all permanent-magnet synchronous motors. If anything, their main difference is the mode of operation.

for brushed dc motor and brushless dc motor, there exists much difference. today, let us see their discrepancies.

Servo motor is an engine that controls the operation of mechanical components in the servo system. it is an indirect speed change device for the motor.　

Whether outer rotor motor or inner rotor motor, they are both Brushless DC Motor. As two types of BLDC, their difference is only in design. for the outer rotor, I.CH researches a newly outer rotor motor. Let us see!

In society, the stepper motor is widely used in many locations. today, let us see the construction, advantage, type of motor.