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#include reg52.h #include intrins.h //Call library function #define uint unsigned int #define uchar unsigned char void delay(uint); //delay function uchar a,b; void main() { a=0xfe; while(1) { P...[Details]
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0 Introduction
The electric locomotive logic control unit (LCU) is an important control part of the electric locomotive. It uses modern electronic components to replace the original contac...[Details]
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Since the 1990s, with the rapid development of supporting technologies such as modern motor technology, modern power electronics technology, microelectronics technology, control theory and computer t...[Details]
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1. Before using the inverter, you must first be familiar with its panel display and keyboard operation unit, and set the parameters reasonably according to the requirements of using the on-site ope...[Details]
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中国储能网讯:
2月18日从国网新疆电力有限公司获悉,2021年新疆新增风力发电站15座、光伏发电站10座,共新增新能源装机99.13万千瓦;新能源装机总容量达到3660.2万千瓦,占新疆电网总装机容量的34%。新疆电网2021年累计消纳新能源电量732亿千瓦时,同比增长25.1%,新能源利用率达94%,区域能源结构转型成效显著。
In 202...[Details]
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The pH value of the soil has many effects on plants. Most plants need to grow in soil with a relatively balanced pH value. Excessive pH value is an important factor affecting plant growth and quality...[Details]
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(1) Define the initial entry point of the code: The initial entry point refers to the starting point when the code is running. It is unique in each image file and must be contained in each executable...[Details]
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Recently, LED display screens have been used more and more widely. Good display screens have exquisite pictures and brilliant colors. However, in practice, we often see that some display screens ha...[Details]
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#include "main.h"
typedef enum {FAILED = 0, PASSED = !FAILED} TestStatus;
__IO uint32_t ret = 0; /* for return of the interrupt handling */
void RCC_Configuration(void);
void NVIC_Configuration(...[Details]
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On March 11, Dunhuang Huantai Green Vanadium Technology Co., Ltd., a subsidiary of Huantai Energy Storage, obtained a mining license issued by the Department of Natural Resources of Gansu Province....[Details]
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With the development of economy and the improvement of people's living standards, the number of cars has increased year by year, which has also led to traffic congestion and traffic accidents. In ord...[Details]
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Counterpoint, an overseas research institution, released a global true wireless headset (TWS) market report yesterday, predicting that the TWS headset market will reach 310 million units in 202...[Details]
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The main function of an oscilloscope probe is to introduce the voltage signal to be measured from the measuring point into the oscilloscope for measurement. In order to ensure the accuracy of ...[Details]
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When applying non-destructive testing, you must first fully understand and recognize the following aspects:
1. Nondestructive testing and destructive testing
Nondestructive testing is a testing meth...[Details]
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Source: Getty Images Plus
Enerchain Intelligent Electric, a Chinese electric vehicle charging service company listed in the United States, announced in a press release on October 10 that...[Details]