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//Crystal oscillator = 8M //MCU=STC10F04XE //P0.0-P0.6 common anode digital tube pin //Trig = P1^0 //Echo = P3^2 #include reg52.h //Include a 52 standard kernel header file #defin...[Details]
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SHANGHAI, January 3, 2024 /PRNewswire/ -- On January 3, 2024, Zhejiang Ailo Network Energy Technology Co., Ltd. (stock name: Ailo Energy, stock code: 688717) was officially listed on the Science an...[Details]
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Recently, Wuxi Moxin Semiconductor Co., Ltd. (hereinafter referred to as "Moxin Semiconductor") and Arm Technology (China) Co., Ltd. (hereinafter referred to as "Arm Technology") reached a cooperat...[Details]
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According to the Chinese Academy of Sciences, LED -based solid-state lighting devices have the advantages of high efficiency, energy saving, and environmental protection, and are considered to ...[Details]
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In the secondary system of power plants and substations, in order to
power
control
, protection, automatic devices, emergency
LED
lighting and other equipment, a reliable DC
powe...[Details]
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The first phase of the photovoltaic power station, which was put into operation last year, generates 1.8 billion kWh of electricity annually. Now we are looking at the second phase of the project. On ...[Details]
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1. Project Overview 1.1 Introduction With the development of society, the blind people are more and more eager to pursue independent life and career, but to ensure safe and comfortable activities i...[Details]
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Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
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In the new energy market, most MPV products have chosen extended-range or plug-in hybrid power solutions. There are not many pure electric options, and the price is relatively high. Of course, this...[Details]
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音箱是整个音响系统的重要组成部分,价值达全系统的一半左右所以须妥善对待。
①避免放置于阳光直接暴晒的场所,不要靠近热辐射器具,如火炉、暖气管等,也不要放置于潮湿的地方。
②音箱在连接到放大器之前,应先切断放大器的电源,以免损坏扬声器。
③与放大器的馈线连接应稳妥,在受到拉拽时不能掉下,正负极性不能接错。连接扬声器的馈线要足够粗,不宜过长,以免造成损耗和使阻尼变坏。以偏离频率...[Details]
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Since many people always ask this question, here is a summary document for your reference. It must be explained here that the following steps are for Linux systems, not WinCE. You may notice that amo...[Details]
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Bourns, a world-renowned leading manufacturer and supplier of electronic components, announced today that it has successfully acquired all shares and interests in multiple entities of the Kaschke Gro...[Details]
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As we all know, the internal memory of 51 is divided into data memory RAM and program memory ROM. Taking AT89c51 as an example, there are 128 bytes of random access memory (also known as data storage ...[Details]
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This article introduces a household inverter, whose output power can reach 150W. The circuit design frequency is around 300HZ, and the inverter transformer is small in size and light in weight. It is...[Details]
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Industrial controllers are core devices in modern industrial automation systems. Their core technologies mainly include the following aspects:
Hardware Technology
The hardware t...[Details]