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Abstract: Buck converters include Buck converters and their derived full-bridge converters. This paper takes Buck converters as the control object, gives the zero-pole configuration principle of analo...[Details]
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The market growth of point-of-care molecular diagnostics (PoC) is driven by the following factors: the high prevalence of infectious diseases; the increasing awareness and acceptance of personalized ...[Details]
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1. The viewing angle of the entire screen of the 3-in-1 LED display is larger than that of the 3-in-1 LED display, and the surface of the 3-in-1 LED display can be treated with diffuse light reflec...[Details]
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Modularization is the development trend of switching power supplies. Parallel operation is an effective solution for large-capacity power supply products. Capacity expansion can be achieved by desi...[Details]
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At present, the field of target detection mainly relies on infrared sensors, 5.8G microwave radar and other sensor technologies to collect data, and then use relevant algorithms to detect and extract...[Details]
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International Data Corporation (IDC) has recently released the "China Industrial Cloud Market Tracker (2020 2H)". The report shows that the scale of China's industrial cloud market reached US$2.3 bil...[Details]
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There are many USART1 programs. Let's take a look at the USART2 program. Note the red part. First, enable the clock of the relevant port. Because USART2 can be mapped to different ports, port mapping...[Details]
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1 Introduction
Since the 21st century, with the continuous maturity and improvement of domestic variable frequency speed regulation technology, frequency converters have replaced tradi...[Details]
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Abhijeet M, editor of foreign media SamMobile, wrote that when he was using the Galaxy S20 Ultra earlier today, he noticed that the phone only had 3% of its battery left. He reached for the ch...[Details]
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In the United States, it is not easy to buy a Tesla. It is reported that some of Tesla's stores in the United States have run out of inventory. According to data from Tesla's official website, the ...[Details]
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According to reports, Qualcomm countersued ARM on October 27, saying that ARM had no legal basis for accusing Qualcomm of violating the licensing agreement and trademark. Qualcomm wants a federal ...[Details]
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Recently, the Federation of Korean Industries released a report titled "Global
Robotics
Industry and Korea's Influence", which stated that among the major countries in the world, China's ro...[Details]
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1 Introduction
The electric locomotive logic control unit (LCU) is an important control part of the electric locomotive. It uses modern electronic components to replace the original contact relays ...[Details]
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Everyone must be familiar with the role of gas detectors. They can provide the concentration of the gas that needs to be detected in the working environment in a timely manner. Based on these da...[Details]
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If you are an auto technician, vehicle technician or auto mechanic, you may find this cheap yet powerful car battery charger circuit very handy as it can be used to charge all types of car and moto...[Details]