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1. Experimental tasks As shown in Figure 4.14.2, use the parallel port P1 of AT89S51 to connect to a 4×4 matrix keyboard, use P1.0-P1.3 as the input line, and use P1.4-P1.7 as the output line; it is ...[Details]
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On November 22, according to Cailianshe, the latest report from market intelligence firm TrendForce predicts that Apple’s A15 chip in the 2021 iPhone will continue to use the 5nm process, but will sw...[Details]
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Compared with the collection of ordinary video signals, the collection of CCD image data is characterized by high data transmission rate and multiple transmission channels. At present, the common CCD...[Details]
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KUKA
Line
Interface
(
KLI
)
KLI is an interface for coupling the master level, which combines external inputs/outputs with IT connection devices and can be c...[Details]
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Vector network analyzers are a type of instrument with a wide range of uses. They can characterize S parameters, match complex impedances, and perform time domain measurements, etc. They are also one...[Details]
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I have been debugging the serial port of atmel at91sam9x25 these days. It always causes Oops. The Oops content is as follows: Unable to handle kernel NULL pointer dereference at virtual address 0000...[Details]
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With the progress of the times and the progress of industrial level, people's living standards have been greatly improved, and the requirements for the quality of living environment have been increas...[Details]
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With the growing demand for energy and the reduction of fossil fuels, it is of great significance to generate electricity using renewable energy. Moreover, energy storage is as important as energy pr...[Details]
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With the rapid development of networking, high-definition and intelligent technologies, high-definition high-speed dome cameras have been widely used in projects such as safe cities, and their mar...[Details]
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Microcontrollers are a very practical subject. If you only read tutorials and talk without practice, it is difficult to truly understand microcontroller technology, let alone develop related products...[Details]
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On August 27, Fangxin Electronics' integrated circuit advanced packaging and testing project was signed and settled in Jiaxing Science and Technology City, Zhejiang Province. The project is mainly en...[Details]
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Apple is expected to unveil the new generation of iPhones this fall, most likely in September or October, and all models included in the updated product line are likely to support 5G. This means that...[Details]
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Why use collaborative robots for palletizing? According to statistics, overwork and repetitive motion account for 24% and 8% of work-related injuries respectively. However, manual palletizing is n...[Details]
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It can quickly read the displacement value of the optical ruler, and obtain the desired result instantly through software module calculation based on spatial geometry; and generate graphics on the sc...[Details]
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OpenAI, an American artificial intelligence startup, recently called on the United States and its allies to work together to establish a "North American Artificial Intelligence Alliance" to jointly...[Details]