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S3c2440 is a processor based on ARM920T launched by Samsung. It uses ARM core. Unlike single-chip microcomputer, it has no on-chip ROM and RAM. It must be used with corresponding peripheral circuits....[Details]
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U.S. President Biden inspects Wolfspeed headquarters as the first stop of his "Invest in America" tour In his address, President Biden noted government programs aimed at boosting U.S. economic gr...[Details]
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At present, most of the testing equipment for automobile safety parts is imported from countries with developed automobile manufacturing industries, especially the functional testing equipment for...[Details]
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Brief Analysis on the Advantages of Using Industrial Ethernet Technology on Highways
As industrial equipment becomes increasingly intelligent, Industrial Ethernet has emerged from the fiel...[Details]
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DSP chips have huge application prospects in the field of high-speed computing due to their excellent performance. But the knowledge involved in its application is very complex. This article is pur...[Details]
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On the morning of October 16, Zhang Cui, deputy director of the Management Committee of Ningxia Helan Industrial Park, and her delegation visited China Sodium Energy Storage Technology Co., Ltd. (h...[Details]
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Swissbit announces long-term supply of SD and CompactFlash cards S-250 and C-350
Guarantee: Memory cards for legacy systems will continue to be available for 7 years.
Bron...[Details]
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The development of laser-induced breakdown spectroscopy instruments is a huge technical challenge in the application of Mars exploration. After successfully arriving on Mars and completing a series o...[Details]
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The Media Access Control (MAC) protocol is located between the physical layer and the network layer of the wireless sensor network protocol. It is used to fairly and effectively share the communic...[Details]
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With the rise of healthy eating, air fryers that claim to be able to fry chicken nuggets, French fries and bake with just one click without using oil have become small appliances favored by foodies...[Details]
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Continuing from the previous post, now that we can light up a small light and make it flash, let's try to light up the running lights and let 8 small lights flow back and forth from left to right and...[Details]
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0 Introduction
Traditional data acquisition systems generally use single-chip microcomputers, and most systems complete data transmission through the PCI bus. Its disadvantages are poor ma...[Details]
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LED is undoubtedly the hottest application at present. Whether it is handheld devices, game consoles, neon lights, billboards, etc., the dazzling colors and high-quality light can always attract pe...[Details]
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In the 10 years from the advent of LED in the 1960s to the 1980s, LEDs only had red, yellow, and green colors, and had low luminous efficiency (only about 1 lm/W), low brightness, and high prices. ...[Details]
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Learning ARM assembly is very necessary. Learning ARM assembly is not to write programs in assembly in the future, but to understand and modify it. Because in the later projects related to the kern...[Details]
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