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1.CPU address allocation: 1. The memory controller of s3c2440A has the following features: l Big and small endian (selected by software) l Address space: 128M bytes per bank (1G bytes/8 banks in tota...[Details]
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According to Reuters, Tesla has reached a settlement with its former engineer Alexander Yatskov, who was accused of stealing trade secrets related to Tesla’s AI training supercomputer Dojo. The parti...[Details]
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On May 21, Xiaomi’s official Twitter account announced that the Redmi Note 8 2021 model will be released soon. Xiaomi introduced that the global sales of Redmi Note 8 have exceeded 25 millio...[Details]
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A battery cell is a complex and ever-changing system where every particle has a story. (Image source: NREL) According to foreign media reports, at the National Renewable Energy Laboratory (NRE...[Details]
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RFID is the abbreviation of Radio Frequency Identification. It is a contactless automatic identification technology that automatically identifies the target object and obtains relevant data through...[Details]
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While it may be years before a viable screw-in LED replaces incandescent bulbs, the use of LEDs in architectural lighting is growing, offering greater reliability and energy savings potential. As w...[Details]
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1. What will happen if the 89c52 microcontroller is not connected to a crystal oscillator?
Answer: The microcontroller will not work and the program cannot be burned in... etc.
2. If the 89c52...[Details]
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The bottom line is that it is a matter of reading and writing the eight IO ports. You can either write two functions, WriteData() and ReadData(), or call the GPIO bit manipulation functions separatel...[Details]
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1. Overview
LED displays
have occupied
the mainstream market of
large-sized indoor and outdoor
displays
with their high
brightness
, weather resistance and large size,...[Details]
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The measurement method is the same as that of the AC voltage amplitude, and the reading is: T = t/div×number of grids. t/div is the time indicated by each grid in the horizontal direction. If the hor...[Details]
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1. Current Status of Highway Toll Collection
1. Traffic speed issue
As the number of cars per capita in China continues to increase,
the speed of toll
collection
has a great imp...[Details]
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On April 24, Guangpu Co., Ltd. released its annual report stating that in 2021, the company achieved revenue of 1.014 billion yuan, a year-on-year increase of 5.18%; net profit attributable to shareh...[Details]
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DRAM prices have risen sharply recently, with the price indicator DDR4 8GB memory rising by about 7% from the bottom in early September to recently. Japanese semiconductor traders said this should be...[Details]
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The use of chaos theory for weak signal detection is a new research field. The methods reported so far for using chaos for weak signal detection mainly use the sensitivity of chaos to periodic si...[Details]
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1. Basic Information of the Company
Wuxi Riemann Robotics Technology Co., Ltd. is a robotics company incubated by the Wuxi Research Institute of Huazhong University of Science and Technolo...[Details]
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