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Today, engineers use digital and analog techniques in motor control systems to address challenges that were faced in the past, including motor speed control, rotation direction, drift, and motor fati...[Details]
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1 ICD2 is used for programming 1.1 Introduction to ICD2 MPLAB ICD2 online debugger is a low-cost PIC development tool. It uses the self-read and write function of the program area of the Flash proc...[Details]
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In the past few years, local new energy car companies, which have been criticized for being "hollowed out", have staged a wonderful counterattack. By relying on their early deployment of electrificat...[Details]
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What is a digital oscilloscope? Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies such as data acquisition, A/D conversion, and software programming. Digital...[Details]
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Recently, led by the Venture Capital Initial Center of Guizhou Provincial Development and Reform Commission and the Investment Promotion Center of Guiyang Investment Promotion Bureau, a new energy ...[Details]
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For readers and relevant designers, using a multimeter to measure transistor pins is no longer a problem, but in fact, the multimeter can not only measure the transistor, but also determine the work...[Details]
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1 stepper motor
The stepper motor is a purely digitally controlled motor. It converts the electrical pulse signal into an angular displacement. That is, given a pulse, the stepper motor rotates by ...[Details]
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In the past , in order to fully profit from the white light LED beam, LED manufacturers have developed large-size LED chips in an attempt to achieve their desired goals. However, in fact, when t...[Details]
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The power supply circuit refers to the circuit design, circuit form and characteristics of the power supply part that provides power to the electrical equipment. Power supplies include AC power sup...[Details]
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What conditions should be met when synchronous generators and power grids are connected in parallel?
When the synchronous generator is connected in parallel with the power grid, it is required...[Details]
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A chemical explosion at an electronic equipment manufacturing factory in Hapur district in northern India's Uttar Pradesh state killed at least 10 people and injured 22 others on Saturday, police sai...[Details]
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Introduction At present, the following methods and technologies are generally used to detect the position of objects (including human bodies): Microwave sensor: also known as microwave radar, it is ...[Details]
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For semiconductor KrF photoresist, it is not possible to "win the world with one resin". Even if you use ten resins, you may not be able to satisfy all customers. - Domestic KrF photoresist will be ...[Details]
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Domestic mobile phone manufacturers are gaining momentum. In addition to releasing new phones on a daily basis, they also often reduce the prices of their phones. This has caused some headaches for A...[Details]
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Before discussing the self-excitation of a shunt generator, we first need to understand the basic principle and structure of a shunt generator. A shunt generator is a device that converts mechanica...[Details]