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On December 11, Huishan Economic Development Zone and SINOMACH Mechanical Industry Survey and Design Institute Co., Ltd. (SINOMACH Jikan Institute) successfully held a signing ceremony for the 1GW ene...[Details]
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BMW this week announced two new vehicles that support its Digital Key Plus feature, including the 2023 X1 and an all-new electric SUV called the iX1. Digital Key Plus allows you to lock, unlock or ...[Details]
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introduction
As a classic control algorithm
,
PID control
has the characteristics of simple structure, easy debugging, fast dynamic response characteristics, and strong robustness. ...[Details]
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1. Working principle of metal tube float flowmeter: The flow rate is measured by the height of the metal tube float in the conical tube, and the weight of the float is balanced by the pressure diff...[Details]
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0 Preface With the expansion and complication of power grids and the advent of regional interconnection, the behavior of power systems will become more and more complex. The applicability of some o...[Details]
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#include "reg52.h"
typedef unsigned char u8;
typedef unsigned int u16;
sbit ledD1=P2^0; //P20
sbit ledD2=P2^1;
sbit ledD3=P2^2;
sbit ledD4=P2^3;
sbit ...[Details]
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0 Preface With the increasing application of electronic information technology, many occasions require the identification or identity record of specific user groups, such as access control systems, a...[Details]
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Those who are good at editing videos and making vlogs may feel that it is a time-consuming and troublesome task to cut videos into different aspect ratios so as to submit them to different platforms....[Details]
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On July 26, the Ministry of Industry and Information Technology and the National Standardization Administration Committee issued a notice on the "Guidelines for the Construction of the National Inter...[Details]
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Public transportation has strong advantages that cannot be matched by individual transportation. Giving priority to the development of urban public transportation systems is the best way to solve...[Details]
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In environmental protection enterprises, especially in the production of sewage treatment enterprises, the use of sewage flow meters is a particularly important part, because it not only directly mea...[Details]
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Currently, Asian countries such as China and South Korea occupy a major share of the power battery market. However, with the rapid development of the European new energy vehicle market and the substa...[Details]
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In recent years, Huawei has been active in the automotive field. Just now, Huawei has made another move and officially established a business department related to the automotive field. Recently, H...[Details]
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Today, when debugging the serial port program (STM32107RC), I found that UART4 was clearly configured and could send, but it could not interrupt the reception. I saw many people on the Internet had t...[Details]
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One million stations are newly added! Yumiaochong's Baguocheng all-liquid-cooled supercharging station leads the breakthrough. At the same time, the 318 Sichuan-Tibet Supercharging Green Corridor h...[Details]
PCB Design
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