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As energy and environmental problems become increasingly serious, the development and application of various clean energy sources have received increasing attention. Among them, the use of solar en...[Details]
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The circuit below is a dynamic microphone compressor circuit that is simple, easy to build, inexpensive, yet gives quite satisfactory results. The audio output sounds excellent.
The prin...[Details]
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At the end of March 2021, VARTA AG released the Group's final annual report for the 2020 fiscal year. The Group's revenue achieved a high growth rate of about 140% to about 870 million euros. The o...[Details]
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The working principle of the Hall sensor is based on the Hall effect proposed by Edwin Hall in 1869. The proposed statement says: "The Hall effect is the production of a voltage difference (the Hall ...[Details]
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On April 24, Huawei held the 2024 Huawei Intelligent Automotive Solution Launch Conference.
会上,华为智能汽车解决方案BU CEO靳玉志宣布,华为发布乾崑XHUD 2.0增强现实抬头显示系统。
The head-up display system is eq...[Details]
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DC-DC module power supplies are increasingly used in communications, industrial automation, power control, rail transit, mining, military and other industries. Modular design can effectively simpli...[Details]
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1 Introduction It is suitable for testing the flame retardant properties of medical melt-blown filter materials and all protective melt-blown filter materials. It can be used by medical inspection de...[Details]
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There was a problem with the gpio.c file before, so I added a new gpio.c in the root folder /inc /src, and then I wrote the serial port function in the stm8_board.c file. When compiling, an error ...[Details]
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Abstract: A full-process computer detection system for anchor cables, arch brackets and other heavy loads was developed based on the use of a gyrometer to measure the variable force on a loaded ...[Details]
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Microchip Introduces New Chip Scale Atomic Clock (CSAC) that Provides Extended Operating Temperature Range, Faster Warm-up and Better Frequency Stability in Extreme Environments
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Norflash and nandflash are non-volatile flash memories implemented using different technologies. Their respective characteristics will not be introduced here, but only the operation of norflash by s3...[Details]
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In a way, its low margins make it more profitable. Amazon skeptics have long repeated a common refrain: The e-commerce giant isn’t making money, the razor-thin profit margins it uses to crush compe...[Details]
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October 3, 2023, Santa Clara, California - Intel Corporation announced plans to spin off its Programmable Solutions Group (PSG) and operate it as an independent business. This decision will give PSG ...[Details]
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Today we are going to learn about I2C devices in ARM bare metal, including GPIO and IIC controllers. 1. Overall Architecture Diagram 2. General steps of I2C operation 2.1 View the I2C related h...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]