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0 Introduction According to Article 12 and Article 15 of the "Measurement Law of the People's Republic of China", "Enterprises and institutions that manufacture and repair measuring instruments must ...[Details]
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1. Hardware Connection 2. Serial Port Assistant Settings: 3. Programming under Keil 1. Project files to be added Second, the user file to be written 1.main.c #include "printf....[Details]
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On May 30, Lei Jun, founder, chairman and CEO of Xiaomi, posted on his personal Weibo that the Xiaomi IoT platform has connected to 351 million smart hardware. 5月26日，小米集团公布2021年第一季度业绩。总营收达人民币769亿元，...[Details]
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LEDs have been widely used in LCD backlighting for cell phones for several years. Today, their use is expanding to large-area LCD applications, including pocket
PCs
, car navigation GPS, digital ...[Details]
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Introduction
The 8051 core microcontroller is a general-purpose microcontroller that occupies a large market share in China. Keil has been the most successful in using C language for the 51 cor...[Details]
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Digital Signal Processing
As a case study, let's consider one of the most common functions in the digital world: filtering. Simply put, filtering is
the processing of a signal to impr...[Details]
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On April 1, Businesskorea reported that Samsung Electronics recently completed the expansion of its second NAND flash memory factory in Xi'an, China and started full production. The plant completed i...[Details]
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1. Development status of anti-theft alarm system
The burglar alarm system is the most important part of the entire security system. When there is an illegal intrusion or an emergency such as ...[Details]
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Brendan O'Dowd Analog Devices New technological advances and the desire for more efficient production processes and plants are driving unprecedented changes in industrial facilities. These chan...[Details]
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Single-chip microcomputer (Single Chip Microcomputer), referred to as MCU, refers to a computer integrated on a chip. It has the unique advantages of high integration, small size, powerful functions, ...[Details]
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Let green energy be everywhere. Recently, Sun Zhongwei, chairman of Huabao New Energy, mentioned this sentence many times in an exclusive interview with a reporter from Shanghai Securities News. This ...[Details]
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Abstract: An ultra-high-speed data acquisition card based on PCIe bus for uninterrupted sampling and transmission is designed. The dual 400MHz, 14-bit AID converter is used to achieve high-speed an...[Details]
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Table of contents: 1. Character Type Functions 2. Standard C Input/Output Functions 3. Standard Library Functions – Standard library and memory allocation functions 4. Mathematical Functions ...[Details]
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Magneti Marelli, a world-leading mobility provider, will launch its ProConnect platform, which integrates instrument cluster, infotainment and 5G telematics systems, at the Beijing International Au...[Details]
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introduction
Nowadays, when thieves are rampant, people pay more and more attention to home safety. The induction door lock anti-theft alarm system can identify the owner and the thief by ...[Details]
PCB Design
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