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#include reg51.h #define uint unsigned int #define uchar unsigned char #define output P1 #define input P1 //Easy to transplant to other circuit boards, my circuit uses P1 port as keyboard input i...[Details]
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The data communication between the lower computer and the upper computer can meet the requirements of the synchronous phasor measurement unit for high data transmission rate, low latency and high...[Details]
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1 Tinning effect
When hot liquid solder dissolves and penetrates the metal surface to be soldered, it is called tinning of the metal or tinning of the metal. The molecules of the mixture of solde...[Details]
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According to foreign media reports, LeddarTech announced a strategic partnership with First Sensor, which also announced its joining the Leddar ecosystem. LeddarTech is an industry leader committed t...[Details]
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ARM The ARM processor is the first RISC microprocessor designed by Acorn Computer Co., Ltd. for the low-budget market. Earlier it was called the Acorn RISC Machine. The ARM processor itself is a 32...[Details]
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Formaldehyde is a colorless gas with a pungent odor. It is also a potential carcinogen that is harmful to human health. Many diseases are related to formaldehyde, such as asthma and leukemia. When ...[Details]
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Tianci Materials announced on the evening of March 2 that the company held the 26th meeting of the 5th Board of Directors and the 19th meeting of the 5th Supervisory Board on March 1, 2022, and revie...[Details]
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Commonly used electronic components models
Rectifier diode:
1N4001~1N4007 50V~1000~/1.0A 1N5391~1N5399 50V~1000V/1.5A 1N5400~1N5408 50V~1000V/3.0A
Switching diode:
1N4148 1N4150...[Details]
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With
the continuous and rapid development of the
LED
application market, the continuous expansion of the application scope has also led to the continuous improvement of product requirements. The f...[Details]
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The demand for high-efficiency computing such as 5G, AI, and cloud computing continues to increase, driving the development of advanced semiconductor processes. As the difficulty of semiconductor min...[Details]
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1 Introduction
In the post-PC era of the rapid development of information technology, computers, communications, and consumer electronics are integrated. Although computers and networks have fully pe...[Details]
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According to foreign media reports, IBM announced this week that CEO Ginni Rometty will officially step down on April 6, and Arvind Krishna, head of the cloud computing and cognitive software divisio...[Details]
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Intel and SAP plan to improve the performance, security and efficiency of cloud operations and reduce TCO to meet the needs of agile business today and in the future. Recently, Intel and SAP SE ann...[Details]
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On September 24, Intel and FAW Group held a technology experience day event at FAW Group's NBD headquarters in Changchun. At the event, Intel exhibited a series of leading technologies and products i...[Details]
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Beidou Navigation System is a satellite navigation system independently developed by my country, which has the characteristics of accurate timing, SMS communication and rapid positioning. In view o...[Details]