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"It is precisely because of Intel's innovations in IC process technology, manufacturing, and packaging that Intel is able to design, manufacture, and deliver the world's highest density (representing...[Details]
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1. Introduction
With the continuous development of human science and technology, the night of our planet is becoming brighter and more gorgeous. Behind these changes is the continuous developm...[Details]
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User mode (user mode), the normal mode for running applications; Fast interrupt mode (fiq mode) is used to support data transmission or channel processing; Interrupt mode (irq mode), used for normal ...[Details]
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mplayer cross-compilation process:
GCC version: Sourcery G++ 4.2.1
Target machine: S3C6410 ARM core is arm1176jzf-s (GCC has -mcpu=arm1176jzf-s)
Host: Ubuntu 8.04
Tips: mplayer h...[Details]
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It is reported that Foxconn's Industrial Foxconn will join hands with CITIC and China Resources to jointly invest in the establishment of Shenzhen CITIC Foxconn Digital Technology, which is committed...[Details]
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To make an adjustable DC regulated power supply, first let's understand the basic working principle of the adjustable DC regulated power supply. The working process of the DC regulated power supply...[Details]
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The power of the motor should be selected according to the power required by the production machinery, and the motor should be operated under the rated load as much as possible. The following two p...[Details]
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An investor asked a question on the investor interaction platform: Hello, Secretary Dong, what is the current production capacity of Kangqiang Electronics' etching lead frames? On December 8, Kangqi...[Details]
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#1 Driver module transplantation process ##1.1 The first module compilation method - change kconfig Step 1: Change kconfig The file is in: Drivers/char/kconfig; The tristate representation can be com...[Details]
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introduction
In digital communications systems, the received signal-to-noise power spectral density ratio (Pr/N0), the received bit energy to noise power spectral density ratio (Eb/N0), and ...[Details]
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On March 14, the Foshan Qunzhi Photovoltaic User-side Energy Storage Project, invested and constructed by Guangdong Power Grid Energy Investment Co., Ltd. (hereinafter referred to as "Energy Invest...[Details]
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/*******************************************
Copyright: 2014.02.09.version1.0
File name: led.c
Description: DIY running light 89C51
Author: lxl
Version: version1.0
Date: 201...[Details]
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The role of chopper circuit
The chopper circuit is a power electronic circuit whose core function is to control the transmission of electrical energy. It converts the input DC power into a ser...[Details]
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When learning assembly language addressing mode, I know the theory, but I want to know the physical connection of the address bus.
So I bought a 62256 chip (32K static RAM) to connect it, and then ...[Details]
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In the past one or two years, driven by Apple's iPhone, the smartphone market has expanded rapidly. An important feature of portable products such as smartphones is that they have more and more fun...[Details]