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Shanghai, China, August 9, 2021 - ViewSonic announced the launch of the R3, a 1080p Full HD smart portable LED projector. The ultra-light and portable new R3 has a color gamut coverage of more than...[Details]
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On the evening of April 7, blogger @数码闲聊站 hinted that Redmi has a new phone on the way equipped with Qualcomm Snapdragon 8 Plus (model SM8475) flagship processor, which is a small iterative p...[Details]
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According to foreign media reports on January 4, Samsung Electronics will launch its next-generation automotive storage semiconductor "1TB BGA NVMe AutoSSD AM991" at CES 2023. The product offers u...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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When it comes to BYD , I believe most people's first impression is cars. Some people who have a deeper understanding may know that BYD started out as a battery manufacturer. In fact, BYD has another ...[Details]
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Notes on using AVRAD conversion: Absolute application experience!
1. Note that the sampling and holding time should be long enough, at least 62us
2. Pay attention to the stability of AREF
3. ...[Details]
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Contents The invention relates to the field of magnetic flowmeters, in particular to a high-voltage wafer-type magnetic flowmeter. Background of the Invention Industrial process control systems are...[Details]
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introduction
At present, the accumulation of gas in mines has become a major problem that troubles coal mine safety production. Accurate and effective monitoring of gas is of great signifi...[Details]
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Green power is no stranger to the industry. Since 2004, the global green power trend has been set off. With the improvement of environmental protection concepts around the world, more people have focu...[Details]
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/* Experimental purpose: Learn the 8*8 dot matrix dynamic scanning method. */ /* Experimental phenomenon: 8*8 dot matrix light beams are displayed dynamically from 0 to 9 at regular intervals. */ /...[Details]
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New energy vehicle drive motors include DC motors, AC asynchronous motors, permanent magnet synchronous motors, and switched reluctance motors, among which permanent magnet synchronous motors are t...[Details]
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In recent years, digital video surveillance systems have been widely used in various fields such as banks, highways, and buildings. In digital video surveillance systems, OSD (On Screen Display) te...[Details]
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On August 16, ScienceNet published a blog post yesterday (August 15), reporting that Meng Ying led his team and, after eight years and more than 100 failed experiments, they finally succeeded in de...[Details]
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Today I used STM8S to modify optionbyte in the program. I encountered a problem that it kept reading as 0 and could not enter the setting process. I modified the previous program again today. Using...[Details]
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This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]