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On the evening of November 27, Xiaomi Group announced its third quarter results for 2019. Xiaomi Group announced its third quarter results for 2019. Revenue for the third quarter of 2019 was 53.66 b...[Details]
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What does high definition mean?
High Definition, in English, means "high resolution". Generally speaking, high definition has four meanings: high-definition television, high-definition equ...[Details]
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//Author: "Tears and Sweat"
//Data: 2011-November
//Function: DA driver, function configuration
#include "main.h"
ADC_InitTypeDef ADC_InitStructure;
GPIO_InitTypeDef GPIO_InitStructure;
u8 Rx_B...[Details]
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According to foreign media reports, Cybellum recently launched the first automotive cyber digital twins platform to respond to the rising cyber risks of connected cars. The risk assessment platform e...[Details]
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There are four motivations for learning microcontrollers: one is to learn for interest and hobbies, the second is to learn for professionalism; the third is to learn for a job; the fourth is to lear...[Details]
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On the evening of November 19, Reuters quoted people familiar with the matter as saying that China's artificial intelligence unicorn SenseTime has been approved by the Hong Kong Stock Exchange to lis...[Details]
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Driven by 5G, the Internet of Things, and other industries, the demand for high-end PCBs continues to increase, especially for IC packaging substrates. Data shows that the global IC packaging substra...[Details]
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1. When the function has less than 4 parameters, they are passed directly through registers R0-R3. If the number of parameters exceeds 4, they are passed through the stack. 2. When passing a struct...[Details]
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Stepper motors are widely used as display components for automotive instruments because of their characteristics that the angular displacement is proportional to the number of input pulses and ther...[Details]
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Preface In the process of hardware transmission, the communication between modules is indispensable. Let's make a simple summary of the knowledge learned recently. Basic concepts of communication...[Details]
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Today, when I was programming STM8 again, I found that the compilation could not pass after defining a large array. After searching online, I finally got it compiled. This is for my own convenience. ...[Details]
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Why is sampling rate so important?
Real events are dynamic and occur in real time. So shouldn’t your oscilloscope also be equipped with the appropriate technology to capture dynamic sign...[Details]
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Automobile sensors are the foundation and key to automobile electronics and intelligence, and pressure sensors are the most widely used and fastest growing. Automobile pressure sensors are used in ma...[Details]
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In modern society, the use of new energy has become a green and convenient energy source. Among them, solar energy is an ideal alternative energy source with abundant resources, wide distribution and...[Details]
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The servo motor press is a new type of press that uses a servo motor as a power source. It has the characteristics of high precision, high efficiency, and high stability, and is widely used in vari...[Details]