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Amplifiers are generally divided into trunk amplifiers and user amplifiers, and there are also extension amplifiers, line amplifiers, etc. The trunk amplifier consists of a power supply, attenuator, e...[Details]
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According to recent news, Qualcomm will officially launch the new generation flagship mobile platform - Snapdragon 8 gen1 in two weeks. Although there has been controversy about the specific ...[Details]
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Apple may have struck a deal to stream the NFL on Apple TV+, but the partnership is staying mum, a new report claims. Apple is said to be in the lead in the bidding war for the NFL's Sunday Ticket ...[Details]
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On the afternoon of March 29, Huang Wei, Vice Minister of the Ministry of Science and Technology of China, accompanied by Xie Yongqiang, Director of the Economic and Technological Development Bureau ...[Details]
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There are two ways to convert a sequential function chart to a ladder diagram. One is to rewrite the sequential function chart using step instructions, and the other is to convert it directly...[Details]
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According to the research of securities companies, high-precision FPC has broad potential space and extremely high entry barriers in the field of consumer-grade humanoid robots. The reason for the ...[Details]
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3. ATMEGA16 drives 16*2 dot matrix character LCD 3. (01) ATMEGA16 drives 16*2 dot matrix character LCD This article is just a simple driver to make 1602 display, and does not use the part of reading ...[Details]
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In modern society, people attach more and more importance to home security, especially in newly built high-end residential buildings, which are more likely to attract the interest of thieves. Ther...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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As a means of transportation, the efficiency of a car depends largely on its power. Power is one of the most basic and important performances. The quality of power directly affects the use of cars ...[Details]
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At present, the design concept of data center backup power supply time of half an hour or even several hours is being replaced by UPS with backup power supply in seconds and diesel generators.
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On Tara Beach in Gonghe County, Hainan Tibetan Autonomous Prefecture, Qinghai Province, the solar photovoltaic panels sparkle in the sunlight, like a blue ocean. In the distance, the iron towers er...[Details]
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0 Introduction
Boost is a voltage-boosting circuit. The advantage of this circuit is that it can make the input current continuous and can be modulated throughout the entire sinusoidal cyc...[Details]
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1. Experimental tasks
(1. When powered on, the display shows “0”
(2. When the button is pressed for the first time, "D1" is displayed; when it is pressed for the second time, "D1D2" is displayed;...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]