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On February 7, SNE research, a world-renowned consulting organization, released the total installation data of global power batteries in 2023, revealing the rapid growth trend of the global electric ...[Details]
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0 Introduction
Modern mobile communication systems, from GSM to GPRS to CDMA, have frequencies from hundreds of Hz to 900 MHz, 1.8 GHz, 2.4 GHz, 5.8 GHz, and even higher. At the same time,...[Details]
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Looking back at the above, the underlying driver of the s3c2440 serial port revolves around three data structures:
UART specific driver structure definition: struct uart_driver s3c24xx_uart_drv;
UA...[Details]
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In a common dual-tube pulse circuit, one tube is always turned on and the other is turned off. However, the complementary tube pulse circuit is different, and it has the following characteristics:
...[Details]
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On November 7, the 2020 Tianyi Smart Ecosystem Expo and the 12th Tianyi Smart Ecosystem Industry Summit Forum, jointly organized by China Telecom and Qualcomm, kicked off in Guangzhou. Watch t...[Details]
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Power batteries are one of the key technologies of electric vehicles. When Gustave Trouve built the world's first electric tricycle in 1881, he used lead-acid batteries. At present, many hybrid vehic...[Details]
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There are a wide variety of monitoring methods available for accurate monitoring of the liquid level in a container. In environments where contact monitoring technology is permitted, there are also ...[Details]
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Investment bank JP Morgan said that iPhone shipments in the Chinese market rebounded strongly in October, suggesting a strong iPhone 13 cycle. In a note to investors, JPMorgan's Samik Chatterjee an...[Details]
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Introduce air gaps to reduce parasitic capacitance in front-end processes Use Coventor SEMulator3D® to create a machine learning model that can predict parasitic capacitance Reducing the parasi...[Details]
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Power electronics design is a critical factor in modern engineering, with a profound impact on the efficiency, reliability, and performance of numerous applications.
Developing circuits that me...[Details]
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1 Classification of switching power supplies
Switching power supplies are divided into two types: isolated and non-isolated. Here we mainly talk about the topology of isolated switching powe...[Details]
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Atmel® Corporation today announced that the Atmel maXTouch mXT540S controller powers the 5-inch touchscreen display in the new Mi3 smartphone from Xiaomi, a leading provider of smartphones, applicati...[Details]
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I believe that many people are paying attention to the OnePlus 8 series. It not only has high configuration, but also comes with an A+ screen as standard, which makes many people excited. As for why...[Details]
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On the evening of October 12, BYD revised its third-quarter performance forecast, expecting to achieve a net profit attributable to shareholders of listed companies of 3.4 billion yuan to 3.6 billion...[Details]
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Many Chinese infrastructure and operations (I&O) leaders hope to use automation technology to simplify and speed up the configuration, management and expansion of IT infrastructure resources when...[Details]