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Power chip selection When it comes to power supply, the first thing to talk about is the choice of two power supply chips, DC-DC and LDO. The advantages and disadvantages of the two power supplie...[Details]
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1. How to use a pointer multimeter (1) Preparation Since there are many types of multimeters, you should make preparations for measurement before using them: 1) Be familiar with the functions of conv...[Details]
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The original Galaxy Fold was fragile, at least when it came to its foldable screen protective layer, which was built into the display itself and would break if removed. Samsung learned from its...[Details]
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It is recommended to follow the following order according to the depth of learning:
C++ Language Programming-Qian Neng-Tsinghua University Press
Tan Haoqiang "C++ Programming"
Thinking in C++
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On July 19, according to a comprehensive report by Taiwan media, Yageo Chairman Chen Taiming recently accepted a media interview while attending the groundbreaking ceremony of Tong Hsing Electronics'...[Details]
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Usually the reasons why our program runs out of control are as follows: 1. memset/ memcpy usage error error code aucCpyLength=NAME_DATA_LENGTH- ((wucCdTextCmdBufferPara.stTagCmdPara.ucPageNo+1)*TA...[Details]
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1 Introduction
Gas detection system is an essential safety equipment in industrial and mining enterprises, social utilities, environmental protection and other fields. After decades of development,...[Details]
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BLDC (brushless DC) variable frequency motor is a motor system that combines a brushless DC motor (BLDC motor) with a frequency converter (driver). BLDC variable frequency motor has the following c...[Details]
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Introduction With the rapid development of electronic technology, LCD displays with the characteristics of low power consumption, high brightness, and small size are widely used in embedded system...[Details]
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Sensor MQ-2 collector PCF8591 processor STC89c51 display LCD1602 button adjustment plus or minus alarm value initial value is 50% The simulation schematic diagram of the 5V simple voltmeter bas...[Details]
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Recently, Growatt New Energy announced that all 1.2MW photovoltaic inverters it provided for the photovoltaic rooftop project in Brussels, Belgium have been connected to the grid. Growatt New Energ...[Details]
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Application
Several issues that need to be paid attention to in the application of inverter in engineering
1 Introduction
With the increasing prosperity of the general invert...[Details]
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OnePlus Q1 and Q1 Pro 4K TVs were launched in India and China at the end of 2019. Half a year later, when many TV brands are launching new products, the new OnePlus TV has also revealed clues. ...[Details]
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Universal Robots’ new product UR20 makes its debut in China
Shanghai, China, April 27, 2023
Recently, Universal Robots, a Danish collaborative robot manufacturer, he...[Details]
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Enhancing Indoor Location Services with Innovative Bluetooth® Core Specification v5.1 Angle of Arrival (AoA)
Enhance indoor positioning services with innovative Angle of Arrival (AoA) in...[Details]