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1 Introduction
DC regulated power supply is one of the commonly used equipment in electronic technology, and is widely used in teaching, scientific research and other fields. The traditio...[Details]
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Since the resistive touch screen is a sensor, it uses pressure sensing for control and converts the physical position of the touch point (X, Y) in the rectangular area into a voltage representing the...[Details]
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Idea: The external audio signal passes through the 51 single-chip microcomputer, performs spectrum analysis in the single-chip microcomputer, and displays the results on the LCD (12864 or 1602)
Requi...[Details]
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Hangzhou Youth Automobile Co., Ltd. (hereinafter referred to as Hangzhou Youth Automobile) is one step closer to final bankruptcy liquidation. On September 29, an execution ruling issued by the Ha...[Details]
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Jiwei.com reported on January 4 that Lei Jun himself responded to becoming the spokesperson for Xiaomi. Lei Jun said in a New Year live broadcast that he had experienced many twists and turns in beco...[Details]
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WinFuture reported that it has learned the official configuration information of Samsung Note 10 Lite and said that the listing price of this phone is 609 euros (about 4726 yuan). In term...[Details]
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The structure of the STM32 USB firmware library is shown in the figure below:
It can be seen that the STM32 USB firmware library is divided into 3 layers: Low Layer, Medium Layer and High Layer....[Details]
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Recently, the Jiangsu Semiconductor Industry Association announced the development status of the semiconductor industry in Jiangsu Province in 2020. Despite the impact of the COVID-19 pandemic last...[Details]
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The wireless charging market continues to heat up. As smartphone manufacturers such as Samsung, Nokia, HTC and LG expand their models that support wireless charging technology, the development of thi...[Details]
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Nubia announced that it will hold a new product launch conference in Shanghai on September 5 to officially release the Red Magic 3S gaming phone. The theme of this conference is "Wind Contro...[Details]
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There are several key factors to consider when choosing a supercapacitor for a car wireless charger. This article will introduce the principles, performance indicators and purchase recommendations ...[Details]
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On September 9th, local time, Haichen Energy Storage held a "Golden Hour" energy storage technology sharing session in Anaheim, the United States, and launched its 6.25MWh energy storage system sol...[Details]
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Qualcomm announced its financial report for the second quarter of fiscal year 2023 (first quarter of the natural year): Qualcomm's revenue this quarter was US$9.275 billion, down 17% from US$11.164...[Details]
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Shanghai Chengwei is suitable for testing the water barrier properties of Band-Aids, bandages, medical tapes and other materials of any shape, form or specification that directly contact the wound su...[Details]
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Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]