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The main materials of touch
panels
include conductive film (ITO Film) and conductive glass (ITO Glass). Generally speaking, it refers to the traditional 4-wire resistive touch panel, us...[Details]
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With the development of modern communication technology, various multiple access technologies are becoming more and more widely used in daily life. The so-called multiple access technology refers to m...[Details]
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1. Qualitatively judge the quality of field effect transistors
First use the R×10kΩ multimeter (with a built-in 15V battery), connect the negative test lead (black) to the grid (G), and connect the...[Details]
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In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the s...[Details]
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Preface
FOC is indispensable for permanent magnet synchronous motor control. This chapter mainly introduces the basic principles of FOC control, coordinate transformation, and the mathematical...[Details]
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The "Proposal of the CPC Central Committee on Formulating the Thirteenth Five-Year Plan for National Economic and Social Development" approved by the Fifth Plenary Session of the 18th CPC Central C...[Details]
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I am currently working on a wireless project using a STM8003 series microcontroller. if(SET == GPIO_ReadInputPin(RF_DAT_GPIO_PORT ,RF_DAT_GPIO_PIN)) { //High level operation } else { //Low level oper...[Details]
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Urban rail transit is a complex system, in which the communication system that provides a transmission channel for information is an organic whole composed of many subsystems with different functio...[Details]
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Recently, Baojun Automobile announced that it will be the first to use Lingmou Intelligent Driving 2.0 Max on its new model Yunhai. This system is the latest intelligent driving achievement of Baoj...[Details]
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Recently, the three major operators have successively released their financial and operating data for the first three quarters of this year. The data shows that from January to September, the revenue...[Details]
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1. STK500 Download
Supported chips: Supports the full range of AVR chips. And supports future AVR new chips. In the actual production process, in many cases, the JTAG circuit is not retained b...[Details]
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1 What is a digital tube? 1.1 Several aspects of digital tubes (1) Appearance. (2) Function: The digital tube is a display device used to display numbers. (3) Classification: single (1 digit), ro...[Details]
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Making buildings, agriculture, manufacturing and energy management smarter in real-world applications
The STMicroelectronics Industrial Summit 2021 was held in Shenzhen, China on Nov...[Details]
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Under the impact of the epidemic, all industries have been affected to varying degrees. In addition, the stalemate in the Sino-US trade issue has put the entire smartphone industry in a complex and c...[Details]
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On October 30, the second batch of enterprises settled in Yibin Energy Storage Industrial Park held a centralized start-up event. Municipal Party Committee Secretary Fang Cunhao attended and announced...[Details]
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