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Introduction There are many options for network camera solutions, but mainstream products in the market generally choose two solutions: (1) Using CPU+ASIC. (2) Adopt dual CPU structure, that is, a...[Details]
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Although the consumer electronics market has not been very prosperous in the past two years, it has not stopped the companies in the industry chain from investing and expanding production. According ...[Details]
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In the weak current industry, network cables are generally tested using a network cable tester or a cable tester. A network cable tester can only detect the on/off status of the network cable, but ...[Details]
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Recently, Neowin reported that Samsung is forming a special task force called "Dream Platform One Team" to design a customized in-house Samsung mobile application processor to compete with Apple...[Details]
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OLED screen features
OLED only needs two layers of film and glass or plastic substrates, which is simpler than LCD. At present, the thickness of OLED display is about 0.5 to 1.8 mm. Its display eff...[Details]
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A waveform recorder can collect signals for a long time and save the data to the hard disk of the device. The length of the collection time depends on the sampling rate and the hard disk capacity. Ho...[Details]
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Intel CEO Pat Gelsinger once used two keywords to summarize Intel's "core" and "soul": one is "innovation" and the other is "execution." In 2023, in the face of new demands and challenges brought abo...[Details]
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#include
#include intrins.h
#include"KEY.h"
#include"IIC.h"
#define uint unsigned int
#define uchar unsigned char
#define IICADDR 0x20 //Storage address
#define LEDIO P0 //P0 scans seg...[Details]
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According to foreign media reports, self-driving cars will gradually become a popular means of transportation in the next few years. However, before that, researchers need to develop tools to ensure ...[Details]
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0. Types of ARM abnormal interrupts ARM supports 7 types of exception interrupts, including reset, undefined instruction exception, soft interrupt exception, prefetch instruction abort, data abort, I...[Details]
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On the morning of May 27, Apple released the macOS Catalina 10.15.5 version system for Mac computers. This is the fifth update after the release of macOS Catalina in October 2019. The key upda...[Details]
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Choosing the Right Inductor and Capacitor for DC/DC Converters
As portable electronics continue to shrink in size, their complexity increases. This causes designers
to face more an...[Details]
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On the morning of October 26, in the meeting room of the Ye County Government, the Ye County Government signed a Yantou compressed air energy storage project. Ye County has a salt reserve of 330 billi...[Details]
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Amplifier working process and composition principle:
(1) Workflow Input - Preamplifier - Driver - OTL power output - Speaker (2) Composition principle ① Preamplifier (input) The preamplifier is co...[Details]
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The working principle of high-voltage motor excitation carbon brush is an important part of the high-voltage motor excitation system. Its main function is to transfer the excitation current from th...[Details]
RF/Wirelessly
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