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From a power budget perspective, a RF power amplifier (RF PA) powered directly by a battery is an important component to consider. This article describes a solution to provide efficient RF PA syst...[Details]
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In the past two years, due to the special circumstances of the United States itself, many cities have encountered the problem of "zero-dollar purchases", and Apple's retail stores have also en...[Details]
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ScopeArt Comments:
I couldn't help laughing when I read this article. Doesn't this article encourage copycat methods? Similar methods include using the ground wire and signal pin of a passive probe t...[Details]
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Huami Technology has been all over the tech world lately, with new information coming out almost every day. This time, the information is worth millions of yuan. Huami Technology officially announc...[Details]
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IGBT is to BYD as HiSilicon chip is to Huawei. China is entering the era of independent intellectual property rights in an all-round way. BYD IGBT, which has broken the technological barriers of fo...[Details]
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1: IAR compiler interrupt function description Let's talk about it under IAR. Under IAR, you must add the iostm8s105s6.h file. At the end of the file, there is the following content: /*-------------...[Details]
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In recent years, the world economic situation and energy development pattern have undergone major changes. All countries are concerned about energy issues and are worried that the large-scale use o...[Details]
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On November 22, 2019, the 2019 China Integrated Circuit Design Industry Annual Conference and Nanjing Integrated Circuit Industry Innovation and Development Summit Forum were held at the Nanjing Inte...[Details]
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Jiwei.com reported on October 26 that according to 91Mobiles, the main specifications of the Samsung Galaxy S21 Ultra were exposed. It uses a 6.8-inch Dynamic AMOLED screen, is equipped with a 5000 m...[Details]
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Today, the National Intelligent Connected Vehicle (Wuhan) Test Demonstration Zone was officially unveiled. Baidu, Hailiang Technology, and Shenlan Technology have obtained the world's first commercia...[Details]
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First, here is a picture of the independent buttons on the MCU development board (I have four): In the above buttons, 23 and 14 (i.e. the pins with the longest distance between them) are originall...[Details]
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With the increasing demand for night vision monitoring in security video surveillance system projects, infrared cameras with LED light sources have entered the mainstream camera market, and sales a...[Details]
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In order to ensure safe production, many devices need to be monitored online, such as power transmission lines and transmission towers of the power system. However, since these devices are installe...[Details]
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According to CNBC, the Indian government recently held an emergency meeting to discuss the country's 5G plan and whether to allow Huawei and ZTE to participate in 5G construction. ...[Details]
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Recently, senior executives of Liquid Flow Energy Storage Technology Co., Ltd. were invited to the UAE to hold a project discussion with the UAE Minister of State for Foreign Trade, and were invite...[Details]