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1 Data Acquisition System
In engineering, computers with PCI, PXI, USB, parallel and serial ports are used to obtain test data, which is called a PC-based data acquisition system. One of t...[Details]
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Nidec Intelligent Motion Co., Ltd., a subsidiary of the Nidec Group, has taken the lead in developing an electric clutch ECU for two-wheeled vehicles.
The system can achieve gear shifting in sc...[Details]
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1 Introduction
In recent years, the study of inverter parallel connection has become a hot topic in power electronics research. There are many control schemes. However, no matter which sche...[Details]
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/* From right to left*/
#include reg52.h
sbit ADDR0 = P1^0;
sbit ADDR1 = P1^1;
sbit ADDR2 = P1^2;
sbit ADDR3 = P1^3;
sbit ENLED = P1^4;
void main()
{
u...[Details]
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1. The actual maximum working pressure must be less than the rated working pressure of the flow meter. 2. The maximum operating temperature and the minimum operating temperature must meet the tempera...[Details]
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After finding a job, my boss forced me to write all kinds of messy notebooks. I secretly wrote down my own understanding, just as a compensation for my interests and hobbies.
According to ISO C, a...[Details]
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Recently, Nanjing Chuangxin Huilian Technology Co., Ltd. (hereinafter referred to as "Chuangxin Huilian") announced the completion of a B round of financing of several hundred million yuan, led by Y...[Details]
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The SS sequence (Single-Sequence) is a sequence of non-repeating natural numbers. The SS decoding rule in reference decodes the SS sequence as the corresponding unit distribution map, and use...[Details]
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According to CCTV reports, the Ministry of Industry and Information Technology will issue 5G commercial licenses to China Telecom, China Mobile, China Unicom and China Broadcasting Corporation today....[Details]
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On January 12, Xiaomi recently launched a new Xiaomi gaming mouse Lite. The new product will start crowdfunding in Xiaomi Mall at 10:00 this morning. The retail price is 129 yuan and the crowdf...[Details]
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Recently, some foreign media reported that the micro inverters produced and sold by Deye Co., Ltd., a Chinese inverter manufacturer, encountered a certification fraud crisis. Some media directly wr...[Details]
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There are two concepts of priority in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority (this concept is supplemented b...[Details]
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Brief Introduction to High-Power LED
High-power LED is one of the most important means to achieve high luminous flux. There are many advantages and disadvantages in using high-power LED ligh...[Details]
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Samsung announced today that the Galaxy S22 Ultra has allowed Samsung to set a new Guinness World Record in a category called "Most simultaneous unboxings - multiple locations." This record...[Details]
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In the current HI-TECH PICC, declarations such as BANK0...BANK3 are no longer effective by default. The compiler will try to place all variables in BANK0 according to the RAM usage. I have read the u...[Details]
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