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The Internet of Things (IoT) is at a momentous moment . With the rapid development of artificial intelligence (AI), the rapid expansion of cloud-native DevOps development methods outside the data cen...[Details]
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On May 7, Huawei Terminal BG CEO Richard Yu attended the launch conference of the new HI version of the Alpha S. This industry leader, who is known for his "big mouth", once again made a bold stateme...[Details]
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Writing C programs in a certain way can help the C compiler generate faster ARM code. Here are some key points related to performance: 1. Use signed and unsigned int types for local variables, funct...[Details]
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Beijing time, July 5, early morning news, market research company Nielsen data show that although Android phones still have a higher market share in the US than iPhone, the latter's share of new phone...[Details]
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According to the latest report released by market research firm DSCC, shipments of foldable panels are expected to grow 454% to 3.1 million units in 2020, and related sales are expected to grow 394% ...[Details]
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In July last year, Samsung announced that it had successfully developed the industry's first LPDDR5-6400 memory chip, based on a 10nm process with a single chip capacity of 8Gb (1GB). At the Qualcomm...[Details]
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As shown in the figure, this is a parallel-adjustable voltage-stabilized power supply with the characteristics of high speed, low noise and low internal resistance. It is very effective in supplyin...[Details]
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Boost circuit composed of ICL760 and S80250
The figure shows a boost circuit composed of ICL7660 and S80250. When the output current Io=1MA, the maximum voltage drop is only 0.25V. This ci...[Details]
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The tester has stable performance, can automatically read accurate data, is easy to use, and is a must-have small instrument for electronics enthusiasts, electronics developers, designers, and electr...[Details]
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The first step is to open the 6410 baseboard schematic:
You can see that OK6410 has six buttons:
You can see that the six keys of OK6410 correspond to the pins KEYINT1, KEYINT2, KEY...[Details]
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The design given in this article uses a single power supply, which can solve the above problems and reduce product costs. At the same time, the design also uses a simple and practical algorithm in an ...[Details]
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According to foreign media reports, sources from Samsung SDI Co., a major Korean battery manufacturer, revealed that Samsung SDI has developed a prototype of the next-generation battery management sy...[Details]
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Background on Optocouplers and Digital Isolators Optocouplers use light from an LED to transmit data across an isolation barrier to a photodiode. When the LED turns on and off, logic high and low si...[Details]
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Analysis of the Power Supply Circuit Principle of 5702A Oscilloscope
With the continuous improvement of experimental conditions in colleges and universities, a large number of ex...[Details]
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On December 31, 2019, OPPO Vice President Shen Yiren could not contain his excitement and announced a blockbuster news. He said: "Happy New Year to everyone in advance! The next time we meet will pro...[Details]