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The recent decline in lithium prices has reduced production costs. In addition, our company owns lithium mines and lithium carbonate smelters, which can cope with the impact of lithium carbonate price...[Details]
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Hardware Connection: Code: #include reg52.h #define uchar unsigned char #define uint unsigned int sbit k3 = P3^4; sbit k4 = P3^5; uchar code DSY_CODE = { 0xc0,0xf9,0xa4,0xb0,0x99,0x92,0x8...[Details]
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The OpenAirInterface Software Alliance (OAI) announced that NI, one of the world's leading developers of automated test and measurement systems, has joined the organization's strategic committee. As ...[Details]
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As we all know, packaging and testing is the most advanced link in the domestic semiconductor industry chain. At present, there are more than 300 packaging and testing manufacturers of all sizes in C...[Details]
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On January 13, Wuhan East Lake Hi-Tech Zone and ZTE Corporation signed a cooperation agreement on the ZTE Wuhan R&D Center project. It is reported that ZTE plans to build a national R&D center in W...[Details]
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Wei Jianjun is on live broadcast again.
On June 12, Great Wall Motors held the "Great Wall Motors Coffee OS 3 Smart Space's First In-Car Technology Sharing Session for 100 People", which...[Details]
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Lithium prices remain high. Due to its low cost and other advantages, sodium batteries are expected to replace lithium batteries. Since last week, many companies, including CATL and Meilian New Materi...[Details]
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The Chinese version of the Switch console introduced by Tencent has been on the market for some time, and its game library is slowly being filled. However, the Chinese version of the Switch has recen...[Details]
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#include "IIC.h" #include "systick.h" //IIC communication in high-speed mode /* SCL initialization, because SCL has always been in output mode, */ void IIC_init(void) { RCC- AHB1ENR |= (1 1); GPIOB- ...[Details]
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1 Working Principle
This system makes full use of the control and computing capabilities of the 89C51 single-chip microcomputer and adopts the MCS-51 assembly language to design a microwave pu...[Details]
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Providing a basis for evaluating driverless products On April 1, 2020, Underwriters Laboratories (UL), a nonprofit standards organization, announced the official release of UL 4600, the Safety Ass...[Details]
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So far, the term "logic analyzer" has been used loosely. In fact, most logic analyzers are a combination of a timing analyzer and a state analyzer. We will now describe the special features of each o...[Details]
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The State Grid Planning and Design Institute released the "China New Energy Storage Development Report 2023" on the 24th. The report shows that by the end of 2022, my country's new energy storage inst...[Details]
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With the rapid development of computer technology, communication technology and the integration of 3C (computer, communication, consumer electronics), embedded systems have penetrated into various ...[Details]
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CNC (Computer Numerical Control) system is a computer system used to control the movement of machine tools. The main task of the CNC system is to automatically control the movement of machine tools...[Details]