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1 Introduction
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In recent years, with the development of science and technology, more and more robots of various types have been put into use. Among them, industrial robots used for industri...[Details]
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Agriculture has always been the foundation of people's livelihood in my country. With the acceleration of rural network infrastructure construction and the promotion of new generation information tec...[Details]
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Inductors are important components for the production of passive power filters. The accuracy of their inductance (L value) directly affects the filtering effect of passive power filters. When the indu...[Details]
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The so-called direct drive is to directly couple or connect a new type of rotary motor or linear motor to the driven load to achieve drive. Since many intermediate links in the traditional system a...[Details]
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This Bluetooth receiver uses the BTM334 Bluetooth module, uses the module's I2S as audio output, and the DAC uses TI's PCM5121 to support USB sound card function.
The BTM334 Bluetooth mo...[Details]
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After strict review by professional institutions, Changguang Huaxin successfully passed the IATF16949:2016 quality management system certification, marking that Changguang Huaxin has obtained authori...[Details]
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In the 21st century home, there are countless examples of how simple everyday devices such as electric motors have been transformed into an integral part of more and more household appliances throu...[Details]
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In the following program, the microcontroller reads the data in the FIFO and sends it out from the serial port.
;************************************
ef bit p3.3 ;fifo empty flag
rst bit p3...[Details]
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Since 2020, the trend of TV "returning to the center of family entertainment" has become increasingly obvious. During the epidemic at the beginning of the year, everyone could only stay at home ...[Details]
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Recently, Electronics Fan Network, together with five well-known manufacturers in the industry including Fairchild Semiconductor, successfully held the "2013 Power Management Technology Seminar". Mor...[Details]
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Abstract: An inverter control technology based on dual-loop control and repetitive control is studied. This scheme adds a repetitive control loop to the current loop and instantaneous voltage loo...[Details]
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The DC motor is mainly used to control the garage. The following is the implementation principle:
1. Principle of PWM circuit of DC motor
The conduction time of transistor is also called c...[Details]
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In addition to the necessary hardware, software is also indispensable in the development of single-chip microcomputers. There are two ways to convert the assembly language source program we write i...[Details]
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According to data cited by the World Economic Forum website, of the 20 Internet companies with the highest market value in the world on May 29, 2018, 11 are from the United States, and the remainin...[Details]
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Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]
Analogue and Mixed Signal
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