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A few days ago, multiple sources pointed out that Lenovo founder Liu Chuanzhi was about to step down as chairman of Lenovo Holdings. On the evening of December 18, Lenovo Holdings issued an announcem...[Details]
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Recently, a PhD student announced the development of a smart sock that can be used to detect potential stress levels in people with dementia and autism. What challenges does current wearable technolo...[Details]
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Recently, Microsoft filed a friend-of-the-court brief in support of Epic Games' appeal of its case against Apple, saying that "the potential antitrust issues extend far beyond the gaming secto...[Details]
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On January 24, the Fifth Session of the 13th Hubei Provincial People's Congress opened in Wuhan. Hubei Governor Wang Xiaodong reported to the congress on behalf of the Hubei Provincial People's Gover...[Details]
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According to Jiwei.com, the Xiamen Municipal People’s Government recently issued a notice announcing the list of the city’s key projects in 2021. It is reported that there are 409 key projects in Xia...[Details]
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3 rounds of financing in 3 years, another potential stock in the sub-segment
Recently, Beijing Zhiyu
Medical Technology
Co., Ltd. (hereinafter referred to as "Zhiyu Medical") offic...[Details]
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Regarding the rumor that TSMC raised the foundry price by 20%, but only raised the price for its major customer Apple by 3%, well-known semiconductor analyst Lu Xingzhi said that if TSMC did this, ho...[Details]
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Before making a dot matrix, let's first understand the principle of the dot matrix and the process of dot matrix display.
The dot matrix is actually 64 individual LEDs arranged in 8 rows and 8 colu...[Details]
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C51 MCU and Computer Serial Communication Circuit Diagram and Source Code
51 MCU has a full-duplex serial communication port, so serial communication can be easily performed between the MCU ...[Details]
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Micron Technology released its first quarter financial report for fiscal year 2020. The report showed that Micron Technology's revenue in the first quarter was US$5.144 billion, a 35% decrease from U...[Details]
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According to the Times of India, people familiar with the matter revealed that Xiaomi and OPPO had to import smartphones for sale in India as local assembly plants found it difficult to resume normal...[Details]
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Development History of Automotive Ethernet
Since 1980, IEEE, OPEN Aliance SIG, BMW, Broadcom and others have played a key role in expanding the application of traditional Ethernet to the autom...[Details]
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1. Problem description: Use the idle interrupt and receive interrupt of the serial port to receive serial port data of variable length 2. Test platform: (1) Chip STM32F756VGT6 (2) IAR...[Details]
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Recently, the WeChat Moments have been flooded with posters of new full-screen phones from several major mobile phone manufacturers , including Huawei, Nubia, vivo, Samsung, Gionee, and Xiaomi. In ...[Details]
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In digital circuit experiments, several instruments and meters are needed to observe experimental phenomena and results. Commonly used electronic measuring instruments include multimeters, logic pens...[Details]