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In recent days, the Party Committee of State Grid Shaanxi Electric Power Company has organized party organizations at all levels of the company to thoroughly study and implement the spirit of the F...[Details]
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Introduction
Solar photovoltaic systems are finding more and more applications. Mobile systems in particular benefit from solar energy without spending a penny. At the same time, as the cost of...[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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Driven by Apple, TWS (Ture Wireless Stereo) true wireless stereo headphones have emerged. From the semi-in-ear AirPods1 launched in 2016, to the in-ear AirPods2 in 2018 and the semi-in-ear AirPods3...[Details]
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Regarding the extent to which the server industry has been affected by the Wuhan coronavirus outbreak, DRAMeXchange, a semiconductor research center of TrendForce, pointed out today that the impact o...[Details]
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Circuit breaker tester (also known as switch mechanical characteristics tester) A circuit breaker may remain idle for several years, but if a fault occurs, it must gradually separate a large ampere...[Details]
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(Reporter Xu Rui) Walking into the headquarters of Chengdu Meisherui New Materials Co., Ltd. (hereinafter referred to as Meisherui) located in Longquanyi District, Chengdu, on a cement platform of abo...[Details]
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In the display of temperature, LCD1602 is used, which can display two lines of characters, 16 characters per line, and the display capacity is 162. Through the parallel interface, it can be directly ...[Details]
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Although there is a lot of information about this on the Internet, I decided to write a summary myself. After all, everyone has their own problems. This article is mainly a personal learning record...[Details]
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Ever needed a simple, low power, isolated, housekeeping power supply, but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, solutio...[Details]
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At present, switching converters with power factor correction function are usually divided into two types: two-stage structure and single-stage structure. The two-stage structure circuit has good p...[Details]
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The Nihon Keizai Shimbun reported that Panasonic will adjust its domestic production layout of lithium batteries for mobile phones, computers and other civilian products, expand its production scal...[Details]
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The MAX2664 and MAX2665 are ultra-small low-noise amplifiers for HF/UHF applications. These devices include a wideband low-noise amplifier with an integrated bypass switch. The MAX2664 covers ...[Details]
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Riyadh, Saudi Arabia, October 28, 2021 - Saudi Basic Industries Corporation (SABIC) today released its third quarter 2021 financial results. The company's total sales in the third quarter reached 43....[Details]
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With the trend of automobile intelligence, in-vehicle high-speed communication has received industry attention in recent years. In smart cars, the number of sensors such as cameras, millimeter-wave...[Details]
Microcontroller MCU
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