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Zebra Smart VENUS system is more "AI". We learned from SAIC Roewe officials that it has exposed the interior design of the Roewe RX5 PLUS for the first time. The 14-inch floating curved large s...[Details]
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Research on light-emitting diodes and semiconductor lighting
Abstract: In view of the fact that both at home and abroad in recent years have attached great importance to the researc...[Details]
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The anti-corrosion magnetic flap level gauge has excellent performance for the stable liquid phase measurement of corrosive liquids. Because the working principle of the product is simple, it is measu...[Details]
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Future product lineup includes R-Car SoC using advanced chiplet integration technology and automotive MCUs based on Arm® cores November 8 , 2023 , Beijing, China - Renesas Electronics, a...[Details]
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Powerchip held a public briefing before its listing on the Emerging Market on the 30th. Chairman Huang Chongren said that the current production capacity is incredibly tight and customers' demand for...[Details]
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There will be certain errors when measuring. Some of these errors are the maximum absolute errors allowed by the accuracy level of the instrument itself. Some are human errors caused by improper adju...[Details]
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Jiwei.com reported on May 20 that today, the official Weibo account of realme mobile phone announced that a new record of realme was created: the monthly mobile phone sales in the Chinese market exce...[Details]
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1. Main program (OB1)
The CPU's operating system executes OB1 cyclically. When the operating system has finished starting up, it starts executing OB1. Functions (FC) and function blocks (FB) c...[Details]
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A few days ago, Apple just released the fourth developer beta of iOS 13.3. Recently, foreign media reported that a document from Vietnamese operator Viettel confirmed that iOS 13.3 and watchOS 6.1.1 ...[Details]
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1 Introduction
With the development of science and technology, modern industrial control equipment, communication devices and scientific research implementation will be centered on electronic...[Details]
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I have been working on some STM32 projects recently and found that I have not mastered many aspects of knowledge and many details. In fact, as a developer, you should be grateful for every knowledge ...[Details]
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Function description: SD7218A circular left shift display example program #include "reg52.h" #include "intrins.h" #define uchar unsigned char #define uint unsigned int sbit sda=P1^1; //; simul...[Details]
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Abstract
: In order to cooperate with the soft PLC editing and development system running on the PC and enable the PC to complete the corresponding control functions, a soft PLC compilation syste...[Details]
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On February 23, MWC Shanghai officially opened with the theme of "Harmony and Coexistence". Yang Jie, Chairman of China Mobile, pointed out in his opening keynote speech that the economy and society ...[Details]
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Servo control
1. Working principle of AC servo motor
The rotor inside the servo motor is a permanent magnet. The U/V/W three-phase electricity controlled by the driver forms an electromag...[Details]