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Abstract: Based on DSP closed-loop control inverter,
TMS320F2812
is used
as the controller. The article uses PWM and SPWM generated by DSP programming to drive the high-frequency inverter...[Details]
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Not long ago, as part of the EU PRYSTINE project, the Belgian Microelectronics Research Center (Imec) developed a low-power millimeter-wave motion detection radar using standard 28nm CMOS. The radar ...[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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1 Introduction
With the improvement of people's quality of life, lamps are no longer just basic indoor lighting tools, but also a kind of practical art for architectural decoration. When ther...[Details]
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For the home furnishing industry, 2020 may be the most affected year. The epidemic has made the public cautious about consumption; the market dividends of the real estate market in first- and second-...[Details]
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Providing test solutions for large-scale batch production is gaining more and more attention from test manufacturers. At present, the Chinese wireless device market is in a stage of rapid growth. Wit...[Details]
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1. Introduction
The digital revolution has brought great impact to human society. Digital products have emerged in large numbers and have penetrated into almost every field. Digital communicati...[Details]
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On October 27, our company signed a comprehensive cooperation agreement with Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") to cooperate in data center infrastructure, smart ph...[Details]
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Common video standards and codecs
The Joint Video Team (JVT) consists of the ITU's Video Coding Experts Group (VCEG) and the ISO/IEC Moving Picture Experts Group (MPEG). VCEG develops voluntar...[Details]
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Avnet releases second quarter financial report for fiscal year 2022, with element14 achieving record high performance The financial report shows that the revenue for this quarter reached 5.4 billio...[Details]
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This article includes project establishment and JLINK settings. The content draws on the experience of predecessors. I would like to thank all the predecessors for their contributions. 1 Downloa...[Details]
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The technology in cars is undergoing a fundamental technological shift. Software monitors the engine, plays music, alerts drivers to oncoming traffic hazards, and provides more functionality. Howev...[Details]
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The MAX6495–MAX6499/MAX6397/MAX6398 overvoltage protection (OVP) devices are used to protect subsequent circuits from load dump or transient high voltage damage. The devices achieve this by co...[Details]
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1 Introduction As an efficient and special means of transportation, pipeline transportation has played an increasingly important role in the fields of oil and gas transportation. At present, domestic...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]