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The basic structure of the power grid dispatching automation system includes three parts: control center, master station system, plant terminal (RTU) and information channel. According to the diffe...[Details]
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1. Introduction
Since the early 1970s, when HP introduced the GPIB general instrument bus, the development of test instruments has gone through
various forms such as
GPIB
bus,
VXI
bus...[Details]
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Before this round of financing, the company's valuation reached US$2 billion.
According to foreign media reports, on February 24 local time, Figure, an American startup dedicated to the de...[Details]
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“Either charging or on the way to charging.” Every winter, all the jokes about electric vehicles point to the reduction of driving range. As the performance of my country's new energy vehicle ...[Details]
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On March 16, Shenzhen Textile released its performance report stating that in 2021, the company achieved operating income of 2.293 billion yuan, a year-on-year increase of 8.76%; the net profit attri...[Details]
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Advantech, a global leader in the Internet of Things, held its first Smart Service Business Group Global Partner Conference in 2020 at the Linkou Internet of Things Park. The conference focused on "A...[Details]
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#include "reg51.h"
char disp ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40};
char disp_dot ={0xbf,0x86,0xdb,0xcf,0xe6,0xed,0xfd,0x87,0xff,0xef,0xc0};
sbit DQ = P1^3; /...[Details]
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The discrete component touch switch circuit is shown in the figure below. The circuit consists of a sensing amplifier, a memory, an AC driver, etc. When a finger touches the insulated metal plate, a ...[Details]
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Yunweibao dry information sharing: must-check items before starting up factory production equipment (recommended collection) How can factory production equipment achieve safety protection in fa...[Details]
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Automation, informatization and intelligence have become the needs of the development of the times. Since the 21st century, unlimited technology and computer technology have continued to develop in d...[Details]
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Many friends are paying attention to the power battery industry chain. Those organizations doing due diligence in the battery industry also hope to understand the latest technological trends in the...[Details]
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The principle of solar power generation is mainly that solar panels receive sunlight, and a photoelectric effect occurs on the substrate of the solar panels, thereby converting light energy into el...[Details]
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First, understand the concepts of serial communication and parallel communication as well as serial port communication and parallel port communication. Serial communication: It is a concept that refe...[Details]
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1. Production situation
From January to August 2020, among the main products of the national battery manufacturing industry, the output of lithium-ion batteries was 10.53 billion, a year-o...[Details]
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On November 12, Foresight Autonomous Holdings, an innovator in automotive vision systems, announced the launch of its advanced sensor suite portfolio: ScaleCam™ Vision, ScaleCam™ Thermal and QuadSi...[Details]
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