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On the afternoon of October 12, the Shanghai Industry Association held the fifth meeting of the second member conference and the eighth meeting of the second board of directors.
At this member...[Details]
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Samsung introduced the Xclipse 920 GPU based on AMD's RNDA2 architecture on the Exynos 2200 chipset used in the Galaxy S22 series of smartphones. Although the actual performance of this SoC is not sa...[Details]
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The trend of vehicle electrification is accelerating. In the past two years, due to the shortage of chips, the overall performance of the global automobile market has been poor. However, new energy v...[Details]
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Xiaomi announced today that it will launch the Xiaomi Box 4S Pro, priced at 399 yuan, and reservations will start at 0:00 on November 5. Xiaomi Box 4S Pro is an upgraded version of Xiaomi Box 4S. Fro...[Details]
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China Energy Storage Network News:
On June 1, at the international seminar "Strengthening Energy Conservation and Management, Promoting Green Consumption" guided by the Department of Resource...[Details]
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Digital oscilloscopes are a common type of oscilloscope. Compared with ordinary oscilloscopes, digital oscilloscopes are more intelligent and have more comprehensive functions. They are widely used in...[Details]
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Taiwan Anger AG9311 can design multi-functional USB TYPEC expansion docks or expanders and other products. The uses of such products are: accessories such as laptops with TYPEC interfaces or smartp...[Details]
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I wrote a test program for infrared Pyd1798. Since it was originally based on the stm8L solution, I did not change the solution to save time. After a few days of understanding, I found out that stm8 ...[Details]
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In the previous article, we talked about how to enable the nfs network file system of Ubuntu 12.04. Today, let’s study how to use the mini2440 development board of FriendlyArm to start and load the n...[Details]
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Light-controlled thyristor
Photo-controlled thyristor, also known as GK type optical switch tube, is a photosensitive device.
1. Structure of light-controlled thyristor
Usually, a ...[Details]
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According to foreign media reports, on October 19th local time, LG Innotek, a subsidiary of LG Group and an electronic product component manufacturer, announced that it has successfully developed a h...[Details]
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When we really want to use
the
PID
algorithm, we find that it is not so easy to implement the code in the book on our 51. Simply put, it cannot be called directly. A careful analysis will...[Details]
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STM32 ADC introduction: STM32 has 1~3 ADCs (STM32F101/102 series has only 1 ADC), which can be used independently or in dual mode (increasing the sampling rate). The ADC of STM32 is a 12-bit s...[Details]
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Oil tank is a very common liquid medium container. It is a storage equipment commonly used in oil depots, oil terminals, oil field refineries and petrochemical enterprises. The measurement method of l...[Details]
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With the rapid development of power batteries in recent years , there have been considerable breakthroughs in production processes, material technology improvements, and price advantages, so it has...[Details]