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In recent years, with the continuous development of Internet technology and the increasing richness of film and television content, consumers' demand for smart TV product applications has continued t...[Details]
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Translated from 5gradar 5G has demonstrated its most amazing potential in industries such as sports, agriculture, broadcasting, entertainment, and health. Let’s take a sneak peek! 5G’s increa...[Details]
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Unfortunately, my serial port has some problems and I can't print information. I can only debug to view variables and see the values. Fortunately, there is not much AD conversion code, and I can use ...[Details]
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Jiwei.com News On October 18, Dongyang Sunshine announced that the company plans to sign the "Aluminum Electrolytic Capacitor Project Cooperation Agreement" with the Dongyang Economic Development Zon...[Details]
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There are two basic architectures used in digital-to-analog converters, and understanding their characteristics will help you choose the correct converter architecture for your application.
Since m...[Details]
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Zhongyou Hi nova 9/Pro was released on December 2, equipped with a Snapdragon 778G 5G processor, priced from 2,999 yuan, and will be officially on sale at 10:08 this morning. Hi nova 9 price (witho...[Details]
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Notice: If the stm32f2xx series, the code in the URL above needs to be modified appropriately. The following are the key points: For the stm32f2xx series, when initializing GPIO during debugging,...[Details]
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1 General Characteristics of CMOS Image Sensors
At present, CCD (charge coupled device) is the main practical solid-state image sensor device, which has the advantages of low read noise, large...[Details]
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introduction
This article deals with a specific technical problem in a project of the Bright Project. The basic principle of this project is that the inverter is powered by a DC battery, which ...[Details]
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On June 30, 2022, Micron, the world’s third-largest memory supplier, announced results for its fiscal third quarter ending in May. Those results were very strong, with the company reporting sales of...[Details]
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1. When your subroutine is running, you still want to time it. How do you do it?
2. When your subroutine is running, there is a sudden power outage, and the program needs to save some data as soon ...[Details]
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Molex Expands Production of 400G ZR QSFP-DD Coherent Optical Transceivers to Meet the Needs of Next-Generation Data Center Interconnect Networks
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Improve network coverage and ...[Details]
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At present, Japan's Nichia Corporation has a monopoly on the patented technology of GaN-based LEDs on sapphire substrates, and the US CREE Corporation has a monopoly on the patented technology of...[Details]
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1. Introduction
Pulse meter is a common electronic electricity meter on the user side of the power system. For remote electronic meter reading system, reliable and accurate measurement of pulse ...[Details]
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From the previous uboot code analysis, we know that the uboot startup has three steps: BL0, BL1, and BL2. Since BL0 is a fixed program provided by the manufacturer, it does not need to be considere...[Details]