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The China Enterprise Confederation and the China Entrepreneur Association released the list of China's top 500 enterprises in 2019. According to the list, the top 500 Chinese enterprises in 2019 have...[Details]
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With the application of computers, in order to reduce hardware equipment, a programmable gain amplifier (PGA) can be used. It is a very versatile amplifier, and its amplification factor can be control...[Details]
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In order to meet the needs of the teaching process, highlight the characteristics of aviation, and create a teaching situation environment that integrates "teaching, learning, and doing", a simple fli...[Details]
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China's advantages and disadvantages in flexible display ——Interview with Ouyang Zhongcan, academician of the Chinese Academy of Sciences Reporter/Jiang Xuan This article was first published in...[Details]
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Step 1: The on-chip flash partitions of atmega128 are described on page 275 of the atmega128 datasheet. Correspondingly, on page 284, there are specific settings for the size of the application are...[Details]
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Sometimes you need dual serial ports. See the address below for an IO port simulation serial port 1602 to display the data bit content. The program can realize that a 51 microcontroller has two seri...[Details]
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Industry sources said that in response to the impact from AMD, Intel is offering more competitive prices for its server CPUs, and many data center operators that have begun using AMD-based servers ...[Details]
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I believe that the role of the RF power amplifier in the entire communication link is self-evident. It can amplify the modulated signal to a preset power, and then spread it to the entire space in ...[Details]
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How to achieve high-performance DSP processing
Application development usually starts with C prototype code written on a personal computer or workstation, and then the code is ported to an...[Details]
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introduction
In the construction field such as road and bridge construction, there are many raw material processing control equipment imported from abroad. The operating system on these d...[Details]
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1. Design of Distributed Generation Grid -connected Inverter System
1.1 DC-DC Converter The DC-DC converter is a circuit that converts the DC voltage into AC voltage through the switchi...[Details]
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In early spring, Haichen Energy Storage Technology Co., Ltd. (hereinafter referred to as "Haichen Energy Storage") located in Xiamen Tongxiang Hi-Tech Park is a busy scene. Workers are busy wit...[Details]
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eo reporter Zhou Huizhi
In 2019, which is about to pass, power grid companies have experienced many highlights in a series of transformation actions. The main theme is the "Internetization" of...[Details]
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#include "delay.h"
#include "sys.h"
#include "LED.h"
#include "key.h"
#include "timer2.h"
/*
Program function: When KEY0 is pressed, LED0 flashes once per second; at the same time, LED1...[Details]
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Temperature sensor is a sensor for measuring temperature, which is widely used in industry, scientific research, medical treatment and other fields. According to the different wiring methods, tempe...[Details]
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