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Abstract
: This paper makes a brief analysis of the principles of microcomputer
relay protection,
which is increasingly widely used in the field of relay protection
, from the aspects of ha...[Details]
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Full range of transistor application parameters
Name Package Polarity Function Withstand Voltage Current Power Frequency Paired Tube
2N2369 4A NPN Switch 40V 0.5A 0.3W 800MHZ
2N290...[Details]
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Friends who learn PIC microcontrollers use MPLAB as their development environment. Beginners always feel that Microchip's development environment is not as easy to use as Keil. In fact, many function...[Details]
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On October 22, the 2021 Beijing International Microelectronics Symposium and IC WORLD Conference was officially held. The conference will last for three days from the 22nd to the 24th. The conference...[Details]
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On March 1 of this year, an article titled "I've heard so many reasons for the dead light, and this teacher Liang has the most comprehensive analysis!" received more than 32,000 views and was repri...[Details]
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Introduction
In the AC transmission system of military vehicles, the ordinary photoelectric encoder for detecting the rotor position is easily damaged due to the need to adapt to the harsh wo...[Details]
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0 Introduction
Currently, 3G data services are developing rapidly, and telecom operators have a heavy maintenance task. Traditional manual testing methods are cumbersome and complicated. At the...[Details]
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"The 'surreal' reality that stock and land prices would rise indefinitely has disappeared, and Japan, standing in the ruins of its tragic experience, has finally awakened from its nightmare." The...[Details]
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1 Introduction
This paper systematically studies and designs the characteristics and requirements of household photovoltaic power generation systems. By combining independent inverters with ...[Details]
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//====================================================== Common options for gcc and Linux gcc How to use gcc gcc file name gcc common options gcc -v: Check the version of the gcc co...[Details]
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What is a TVS Diode?
This product limits the voltage to a certain range (called a "clamping" device) through a pn junction with a larger cross-sectional area than a conventional diode, which...[Details]
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More and more news proves that the new iPhone SE (previously rumored to be iPhone 9) will be released soon. Foreign media have compiled all the previous reliable news. Let’s take a look. 1. Nam...[Details]
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Light up the LED
First enable the clock RCC
and then set the IO port.
The functions used below can be found in the UM0427 user manual firmware function library, with detailed explanations
.
#incl...[Details]
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#include
#include intrins.h
#define uchar unsigned char
#define uint unsigned int
#define cmd P0 //Define the data interface of LCM, please modify according to the actual situation
#defin...[Details]
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As automotive companies prepare for intelligence (smart driving and continuous OTA), the speed of automotive networks continues to increase, ushering in a new chapter in technological evolution. In...[Details]
Analogue and Mixed Signal
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