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introduction
Subway is the main force of urban transportation in developed cities. Unlike trains that are pulled by locomotives, the power of subway trains is dispersed and divided into motor ...[Details]
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The actual picture of the basketball counter is as follows: The schematic diagram and PCB diagram drawn by Altium Designer are as follows: The simulation schematic is as follows The micro...[Details]
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Digital Signal Processor (DSP) is increasingly used in many fields such as graphics and image processing, high-precision measurement and control, and high-performance instrumentation. In practical ap...[Details]
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Embedded Operating System (EOS) refers to an operating system used in embedded systems. Embedded systems are divided into four layers: hardware layer, driver layer, operating system layer and appli...[Details]
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The corresponding functions for resetting exceptions in the startup file are as follows: ; Reset trades Reset_Handler PROC EXPORT Reset_Handler ...[Details]
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IT security spending grows 10% Berlin, October 8, 2019 - According to the latest news from the German Federal Association of Information, Communications and New Media (BITKOM), German companies' sp...[Details]
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The sending program is as follows:
#include reg52.h
#include intrins.h
#include math.h
typedef unsigned char uchar;
typedef unsigned char uint;
sbit MISO=P1^5;
sbit MOSI=P1^4;
sbit SCK=P1^3;
s...[Details]
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On November 5, Wenling and Weijing Energy Storage Technology Co., Ltd. jointly signed a cooperation agreement in Shanghai, marking that Weijing Energy Storage's zinc-iron liquid flow battery super G f...[Details]
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Recently, Ford Motor Company launched the next-generation Ford BlueCruise 1.2 active driving assistance system globally, which brings three new highlights: 1. Active lane change assistance functi...[Details]
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The following are screenshots of nvic of lpc. You need to turn on online simulation before taking screenshots~
It can be seen that the exceptions numbered 2-16 are unique to the cm3 core, not ...[Details]
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Smartphones with 5Meg, 8Meg, and 12Meg high-pixel cameras are getting closer and closer to DSCs. However, high-pixel mobile phone cameras do not contain some optical or mechanical components of DSC...[Details]
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The domestic star - Rockchip RK3568 has always attracted much attention. The RK3568 core board promoted by Mir Electronics adopts an innovative LGA design, with more reliable core board quality and...[Details]
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According to market research firm IDC, the traditional PC market will grow by 18.2% this year, with shipments reaching 350 million units. The agency believes that as the world enters the "new normal"...[Details]
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The second-generation Snapdragon 4s redefines the entry-level mobile experience, supporting many of the features that consumers want, including multi-gigabit 5G connectivity, robus...[Details]
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1 Introduction
At present, 90% of passengers carry mobile personal electronic devices, and now aircraft have begun to install seat power supply equipment to meet the power needs of passengers...[Details]
Talking
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