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Some time ago, there were endless reports about the RTX 40 series graphics cards, many of which said that this generation paid a relatively high power consumption price in order to double the perform...[Details]
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1. First you need to set up Keil ! (https://img-blog.csdn.net/20180509170628341?watermark/2/text/aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dhbmd6aGltaW5fMDcwMg==/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA==/diss...[Details]
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When it comes to 2.4GHz frequency, you may think of Bluetooth or WI-FI products. However, due to factors such as copyright, technology, cost and usage environment, there are also a large number of...[Details]
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The automotive chip shortage crisis has made the world's manufacturers realize how much they rely on Taiwan's semiconductors. The global automotive chip shortage has caused the United States, Japan, ...[Details]
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A new study claims that premium smartphones achieved record sales in 2021, with the iPhone being the best-selling premium phone in every region. Counterpoint Research previously reported that the i...[Details]
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As cars become more electrified and connected, the future of head-up displays (HUDs) is changing rapidly. In particular, augmented reality (AR-HUDs) have become a core element of smart cockpit desi...[Details]
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The new Motorola Razr combines the classic flip design with cutting-edge flexible screen technology. The cutting-edge technology of this phone is also reflected in another aspect, that is, eSIM...[Details]
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Lithium-air batteries (LABs) are one of many avenues for improving current energy storage technologies. These and other metal-air batteries have attracted researchers' attention due to their potentia...[Details]
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Fault phenomenon When testing temperature, the error is large. Testing process After testing, the error in the sensor mode readback was nearly 100 times, and it was found that the analog unit of th...[Details]
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#include reg52.h #define jingzhen 11059200UL /*Use 22.1184M crystal*/ #define botelv 9600UL /*Baud rate is defined as 9600*/ unsigned char zifuchuan ="Hello! n"; //Characters to be displayed. v...[Details]
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Although early USB 3.0 products have hit the market, the mass conversion to SuperSpeed USB has not yet begun. Part of the problem is that USB 2.0 is already very popular and very cheap to produce. ...[Details]
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China Southern Power Grid's asset securitization accelerates
There were rumors in the market before that the securitization of China Southern Power Grid’s assets would be accelerated. Xian...[Details]
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The latest research report released by Strategy Analytics Powertrain, Body, Safety & Chassis Services (PBCS) "The Rise of Automotive Domain Controllers: When, Where and How?" points out that the pene...[Details]
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According to BusinessKorea, LG Display has taken the top spot in the global automotive display market in terms of shipments for the first time. Market research firm IHS Markit said on June 20 that ...[Details]
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This paper uses the Bennett method to analyze the distortion of the Class D digital power amplifier circuit. On this basis, the feasibility of using negative feedback design to reduce distortion is ...[Details]