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Ampur Semiconductor Expands Ultra-Compact Integrated DC/DC Converter Product Line with New Quad Output Series
This series of products is the industry's most integrated integrated DC/...[Details]
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1 Overview
The Hall effect is one of the commonly used sensor sensing technologies and can be used in the automotive field to detect speed, angle, displacement, etc. Among them, differential Hall...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shenzhen Chuangxin Microelectronics Co., Ltd. (hereinafter ...[Details]
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Apple sent invitations to the media and announced that it will hold a press conference at 1 a.m. on October 19 (Tuesday). The invitation slogan is "Come and blow up the venue". Does it seem like so...[Details]
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1. Overall plan of the system
The MSP430 microcontroller MCU (Micro Controller Unit) is an ultra-low power 16-bit mixed signal processor launched by TI with rich on-chip peripherals and po...[Details]
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Recently, ZTE and Marvell jointly completed the TD-LTE SSC9 test based on a commercial platform. This is the first time in the industry that the SSC9 test has been successfully completed, marking a n...[Details]
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Testing requirements: Modulation and demodulation is a very important communication technology, and it is also a knowledge point that must be mastered in the communication principles course. The mode...[Details]
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According to the latest report from DigiTimes, the iPad mini 6 will also adopt a mini-LED display and will be shipped together with the new MacBook Pro. People familiar with the matter said that ba...[Details]
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Working principle of metallographic analyzer Simply put, it is an optical microscopy technique, which magnifies the image microscopically and is used to observe, analyze and record the structural pro...[Details]
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Stripping length When all terminals are crimped for the first time, a reasonable stripping length must be set to avoid inadequate crimping and excessive exposure of the core wire. The design of t...[Details]
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1. Development of my country's optical fiber network
At the end of 1979, my country's optical communication experimental system was tested in Beijing, Shanghai, Wuhan and other places. Aft...[Details]
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0 Introduction With the rapid development of computer and related microelectronics and optoelectronics technology, LED display screen has rapidly grown into the mainstream product of flat panel ...[Details]
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Preface
Today, there are many different methods available to meet the power needs of portable digital signal processor (DSP) solutions . Normally, two system voltages are required: one for the DSP ...[Details]
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The three bridge arm drive signals of the inverter bridge must ensure that the upper and lower arms leave each other for a certain period of time, that is, the dead time. It would be ideal if the wav...[Details]
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For
mobile phones
,
chips
are very important. For example
,
Qualcomm
and
MediaTek
supply mobile phone chips to the world and can make money from mobile phone
manu...[Details]
MicroPython Open Source section
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