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On January 4, Harman International, a wholly-owned subsidiary of Samsung Electronics, announced the launch of display products Ready Display (including Neo QLED Auto), leveraging Samsung’s synergy to...[Details]
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Network News: With the development of computer technology, communication technology, power system protection and automatic control technology, the level of automated operation in the power industry...[Details]
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1. Relationship between VSWR (voltage-to-wave ratio) and return loss
1) What is the working principle and function of the antenna?
Answer: Antenna is an indispensable part of wireless c...[Details]
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NXP Launches New Certified EdgeLock Secure Authentication Chip to Simplify IoT Device Authentication NXP EdgeLock® A5000 secure authentication chip provides the necessary security authentication ca...[Details]
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According to foreign media reports, a group of scientists from the Department of Electrical and Electronic Information Engineering at Toyohashi University of Technology in Japan used a low-cost, simp...[Details]
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1 Introduction
China has rich coal resources. The comprehensive development of resources has brought about a series of problems in the comprehensive management and safety monitoring of mining a...[Details]
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Why should photovoltaic power generation be equipped with an energy storage system?
Ensure system stability
In photovoltaic power station systems, the photovoltaic output pow...[Details]
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What is the use of microcontroller? If you are a science and engineering student majoring in electronics or automation, and you still can’t speak four or five of them by your junior year, it can only...[Details]
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1. To learn assembly, you must first memorize the instructions of the microcontroller:
Most people who learn MCU think that to learn assembly, they must first memorize the instructions of the MCU....[Details]
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Although the vicious incidents of hidden cameras in hotels and B&Bs have been exposed many times, this trend seems to have not been curbed, and videos from hidden cameras are still emerging. At prese...[Details]
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Pin definition and configuration:
#define SCL GPIO_Pin_6 //24C02 SCL
#define SDA GPIO_Pin_7 //24C02 SDA
void GPIO_Configuration(void)
{
RCC_APB2PeriphClockCmd( RCC_APB2Per...[Details]
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It is easy to use LwIP, but to get good speed with LwIP, you can make the TCP network speed better by making the following modification to LwIP: lwipopts.h file /* TCP Maximum segment size. */ #defin...[Details]
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The design given in this article uses a single power supply, which can solve the above problems and reduce product costs. At the same time, the design also uses a simple and practical algorithm in an ...[Details]
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The chlorine gas flow meter is an intelligent target flow meter. It is a new flow meter developed based on the original strain gauge target flow meter measurement principle, using the latest capaci...[Details]
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Have you ever thought that in addition to comfortable seats, high-quality audio, and satisfying in-car accessories, the automotive glass surrounding the entire vehicle can also become part of the "...[Details]