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The forward and reverse switches are divided into brushless DC and AC motors. It uses a transistor to control the forward and reverse rotation, a contactor, and a relay to control the three-phase m...[Details]
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With the continuous advancement of science and technology, the technical requirements for machine tool products are increasing day by day. In the implementation of the JB/T3382.2-2000 standard, it is...[Details]
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The Snapdragon 8 Gen1 Plus (SM8475) using TSMC's 4nm process is almost a done deal, with a release date as early as May and related phones to be released in June. According to xiaomiui, at leas...[Details]
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0 Introduction
With the increasing number of cars owned by residents and the accelerated pace of people's lives, the number of traffic accidents caused by fatigue driving has also increased year ...[Details]
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1. Introduction to R&S ZND vector network analyzer: The R&S®ZND is a basic network analyzer offering unidirectional measurements up to 4.5 GHz. User-selectable options allow bidirectional measurement...[Details]
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Han's Laser recently released its 2019 first half performance forecast. The company expects the net profit attributable to shareholders of listed companies in the first six months of 2019 to be 357 m...[Details]
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According to foreign media reports, edge computing company MobiledgeX and Silicon Valley automotive technology and V2X communication technology company Savari announced a strategic partnership to joi...[Details]
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In recent years, intelligent communities have developed rapidly, and computer automatic meter reading systems, as an important part of intelligent communities, have also been widely used. The automat...[Details]
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1.
What is a
single-chip microcomputer? A working computer must consist of several parts: CPU (for calculation and control), RAM (data storage), ROM (program storage), and input/output d...[Details]
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In 2021, the overall sales volume of mobile
robots
for industrial applications in the Chinese market
reached 72,000 units, with sales reaching 12.6 billion yuan, and the industry entered a ...[Details]
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On August 16, OnePlus launched the OnePlus Ace 2 Pro at a new product launch conference. This flexible OLED curved screen mobile phone, exclusively supplied by BOE,
integrates BOE's leading a...[Details]
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Kernel version:2.6.14
CPU architecture:ARM920T
Author:ce123(http://blog.csdn.net/ce123)
1 Introduction
If a process wants to handle a signal, it must register the signal in the process. Regi...[Details]
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Abstract: This paper introduces a method of processing multiple synchronous communication interface data using a multi-channel communication control unit inside the MPC8280 processor. The communica...[Details]
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Today we are going to talk about motor control. Engineers who are engaged in the development and design of this field hope to have a series of products and solutions to speed up the development proc...[Details]
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Single-phase 220V capacitor motor is a common household electrical appliance motor, widely used in electric fans, air conditioners, washing machines and other equipment. Due to its simple structure...[Details]