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According to foreign media reports, Apple's first Arm-based Mac chip, the M1, has been launched, along with the MacBook Air, 13-inch MacBook Pro and Mac mini equipped with the M1 chip. Appl...[Details]
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Common base amplifier, common base amplifier circuit
The AC signal voltage is superimposed on the DC voltage, causing the forward voltage between the base and emitter of the transistor to change. T...[Details]
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Digi-Key Electronics, the global distributor of the broadest selection of electronic components with the fastest shipping, today announced a global distribution agreement with SPARK Microsystems to p...[Details]
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Flexible automated production technology is an advanced production technology that takes process design as the guide and CNC technology as the core. It can automatically complete the processing, ma...[Details]
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0 Introduction
The ward call system is a special call system used in hospital wards, nursing homes and other places to communicate with medical staff and patients. It is one of the necessary eq...[Details]
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1 Introduction
Wireless sensor networks (WSNs) that integrate sensor technology, microelectromechanical system (MEMS) technology, wireless communication technology, and distributed informatio...[Details]
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Single-phase motor starting principle:
When a single-phase sinusoidal current passes through the stator winding, the motor will generate an alternating magnetic field. The strength and directi...[Details]
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1. Processing and laying of cable tubes
(1) Metal cable tubes should not have perforations, cracks, significant unevenness, or severe rust, and the inner wall of the tube should be smooth ...[Details]
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/********************************************************************
lcd12864.h
lcd12864 header file
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#ifndef __LCD128...[Details]
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Introduction: This article reviews and studies the direct torque control of asynchronous motors. DTC includes the speed outer loop, flux observer, hysteresis loop and voltage vector offline switch ...[Details]
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Ford is using a newly developed 3D mapping technology to analyze the rear axle components of Ford F-Series pickup trucks during the assembly process, with the goal of increasing the smoothness of...[Details]
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Boeing and SpaceX of the United States are testing manned spacecraft and will be contracted to transport American astronauts to the International Space Station in the future. According to the lates...[Details]
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According to insiders, Tesla is in talks with CATL to use cobalt-free batteries in its Model 3 vehicles manufactured in China. However, the insider who leaked the news also said that it is not yet kn...[Details]
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IT Home reported on April 6 that Xiaomi founder and CEO Lei Jun posted on Weibo today the scene when Xiaomi was founded 12 years ago and Xiaomi's logo 12 years ago. Lei Jun said: "Twelve years ago to...[Details]
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On October 31, the "Starry Sky" Innovation and Entrepreneurship Competition of Changsha Economic and Technological Development Zone, Hunan Province was successfully held at the Changsha Economic an...[Details]