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The mobility revolution brought about by the development of autonomous driving, intelligent connected cars and the surrounding environment, and other new functions is driving the rapid transformation...[Details]
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Faced with Huawei and Samsung entering the 5G chip market, Qualcomm announced that it will popularize 5G to the Snapdragon 8, 7, and 6 series next year, and will support more than 2 billion smartphon...[Details]
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introduction
Due to the increasing demand for traffic, more and more circular induction coil detectors are used for traffic detection. These coils buried under the road surface can detect elec...[Details]
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On August 28, Samsung SDI and General Motors said they had signed a contract to invest US$3.5 billion (4.65 trillion won) to build a joint venture power battery factory in Indiana, the United S...[Details]
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#include
#include
#define key_port P0 //Keyboard interface definition
sbit key_port_0=key_port^0;
sbit key_port_1=key_port^1;
sbit key_port_2=key_port^2;
sbit key_port_3=key_port^3;
/********...[Details]
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Requirements for adding terminal resistance
According to the provisions of ISO11898-2 on the value of terminal resistance, a 120Ω terminal resistor must be installed at both ends of the bus, t...[Details]
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Although the micro linear guide has become smaller and more mini, its accuracy is not compromised at all! It still has the characteristics of strong rigidity and high precision! It has become an in...[Details]
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0 Introduction
Oxygen is the basis for maintaining the normal function and life activities of human tissue cells. The energy conversion of most tissue cells in the human body is completed with...[Details]
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As a labor-intensive job, it requires very high operating skills, especially for some complex workpieces, which rely on skilled welders. Ordinary welders may take more than several hours, which is ...[Details]
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Host: Fedora13
Target machine: s3c2440
Cross compiler: arm-linux-gcc-3.4.1
Cross compiler path: /usr/local/arm/3.4.1
Kernel version to be ported: linux-2.6.35.3
File system type: yaffs2
...[Details]
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According to foreign media reports, New Yorker Electronics has launched the industry's first surface-mount four-quadrant silicon pin photodiode (4-Quadrant Silicon PIN Photodiode) from Vishay, which ...[Details]
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Tips for converting integer data to binary data: This technique is more suitable for the configuration of 51 microcontroller registers; it reduces our calculation workload. Idea - We are more ac...[Details]
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1. Performance requirements for LED packaging materials LED packaging materials must meet the requirements of packaging technology on the one hand, and meet the working requirements of LED...[Details]
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#include reg52.h
#define uchar unsigned char
#define uint unsigned int
#define LINE P0 //define line IO port, i.e. 74HC154 control terminal
#define shudu 20 //word moving speed
sbit DATA=P1...[Details]
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According to foreign media reports, on October 21, local time, IONETIC, a British electric vehicle (EV) battery technology startup, announced the launch of Arc, the world's first software-accelerat...[Details]