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Cars used to be everywhere. They looked, sounded, smelled and felt different, but their key features were the same. Now things are very different. At the 2019 Consumer Electronics Show (CES) in Las V...[Details]
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Require: 1. When the red light and green light switch to each other, the yellow light flashes three times (6 seconds); 2. It takes 30 seconds to drive on the main road, 20 seconds to drive on the...[Details]
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#include reg52.h sbit P1_0 = P1^0; void Delay(); // The following references must be consistent with the uppercase and lowercase letters here, otherwise there will be warnings or errors void Main() ...[Details]
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The Samsung Galaxy S22 series is expected to be released soon. Today, XDA obtained high-definition wallpapers for this series of models, including dynamic wallpapers, static wallpapers, and DeX...[Details]
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Imagination Technologies has announced that it has joined SiFive’s DesignShare ecosystem, giving system designers easy access to its industry-leading PowerVR graphics processor (GPU) and neural netwo...[Details]
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The brand new 14th generation Crown has already started selling in Japan. It is rumored that this new car will be introduced into China in the form of an extended version. In fact, we are more concer...[Details]
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0 Introduction
Variable optical attenuator (VOA) is an important fiber dynamic device in fiber communication system, mainly used for power balance of channels in dense wavelength division mult...[Details]
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Microsoft, which has not been involved in the mobile hardware field since 2016, is back to making mobile phones. It is Microsoft's new dual-screen device Surface Duo. This phone is equipped w...[Details]
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A mixer should have low noise and high dynamic performance. Most standard mixers use an inverting op amp. Unfortunately, many op amps have a poor noise figure. Op amps with good noise figures are u...[Details]
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1 Introduction At present, switching power supplies are developing in the direction of high frequency, high efficiency, and environmental protection. Compared with traditional topological structures...[Details]
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There are two common R-type transformers on the market. One is the control transformer and the other is the isolation transformer. The two transformers have different uses. Let Huangli introduce th...[Details]
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According to Reuters, Italian media Finanza recently reported that STMicroelectronics (ST) is considering acquiring its competitor Nordic Semiconductor, and the two sides have already held preliminar...[Details]
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Recently, AIWAYS and BluePark Smart Energy officially signed a strategic cooperation agreement. The two parties will cooperate in the development of battery swap models, battery swap technology res...[Details]
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Toshiba said last month it would seek proposals on strategic options for management and that 10 possible takeover sponsors and investors had expressed interest. The companies have obtained detailed i...[Details]
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"Science and Technology Innovation Board Daily" reported on November 7 that intelligent connected vehicles are expected to usher in a period of intensive policies.
Today, at the "2024 Sm...[Details]