The 555 timer is a medium-scale integrated circuit widely used in the field of electronic engineering. It combines analog and logic functions in a subtle way. It has a simple structure, wide voltage range, fast working speed, high timing accuracy and strong driving capability. Etc. The 555 chip is equipped with external components and can be used to form a variety of practical applications. It is widely used in electronic devices such as pulse oscillators, detection circuits, automatic control circuits, household appliances, and communication products that generate a variety of waveforms. Below we list some common circuits to share with everyone.
D/A conversion biphase complementary frequency generator
Long delay circuit composed of 555 and integrator
Program trigger and long delay circuit
0.1 second to 6 hours timing circuit
The stator core is an important part of the stator and the main component of the magnetic circuit of the motor. Different sizes of stator cores have different technological processes and application fields. For example, small-sized stator cores are usually assembled by interlocking, and the outer diameter is usually less than 200mm. Large-sized stators are assembled in different ways depending on the motor design, such as stator core by cleating and staor core by welding.
Stator Core,Motor Core,Stator Lamination,Motor Stator Core
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