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Semiconductor research organization TechInsights recently released a report on the global cellular baseband chip market. Sales and revenue of global manufacturers fell sharply in Q4, but the global t...[Details]
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Beijing, China (July 8, 2024) -
GigaDevice, an industry-leading semiconductor device supplier, will bring more than 80 innovative solutions to the 2024 Munich Shanghai Electronics Show. From in...[Details]
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Delay functions are often used in microcontroller programming. The most commonly used ones are microsecond delay delay_us() and millisecond delay_ms(). 1. Ordinary delay method (1) Ordinary delay...[Details]
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A microprocessor is a central processing unit composed of one or a few large-scale integrated circuits. These circuits perform the functions of control components and arithmetic logic components. C...[Details]
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0 Introduction
At present, a difficult problem faced in the oil field crude oil production is the online measurement of the produced crude oil. The main reason is that the composition of crude oil i...[Details]
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I. Introduction PNG images are lossless compression formats. One of its important features is that they can make specific areas transparent. To display png images, you need to call the function int...[Details]
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Notes on the use of electroscope signal generator
To ensure personal and equipment safety and the integrity of the "generator", the "generator" should be stored in a dedicated location with goo...[Details]
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The epidemic situation in Japan and South Korea is not optimistic. Sharp plans to produce masks at its factory in Kameyama, Mie prefecture, Japan, which was previously used to produce large-size LCD ...[Details]
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According to Hong Kong's Sing Tao Daily, scoliosis of unknown cause affects 3% to 5% of Hong Kong's youth, and the incidence rate has increased in recent years. In order to detect scoliosis problems ...[Details]
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The microcontroller does not have an operating system. The codes written in Keil are all bare-metal codes. In-depth writing of bare-metal codes helps to understand the characteristics of the hardware...[Details]
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Jiwei.com reported on May 6 that after leaving Meizu Technology in 2019, Li Nan, CMO and senior vice president of the company, founded Angry Miao - Zhuhai Angry Miao Technology Co., Ltd., a native di...[Details]
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Environmental noise monitoring is an important part of improving the quality of life and strengthening environmental protection. In the busy streets and residential areas of major cities, lar...[Details]
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On December 22, Gekewei, a company listed on the Science and Technology Innovation Board, successfully held the 20th anniversary celebration and the commissioning ceremony of the Lingang factory with...[Details]
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This system uses 80C51 single-chip microcomputer as the control chip of broadband DC amplifier circuit, and uses VCA810 composed of amplifier circuit to intelligently amplify the input small signal. ...[Details]
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I recently used the STM8L series chip for a project. During the compilation and download process in IAR, a problem occurred. It displayed "SWIM error ". I searched Baidu for a long time and found var...[Details]
Analog electronics
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