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In many cases, it is necessary to test the working current of the system, circuit or chip to understand the power consumption and working status of the system. If you only measure the static current,...[Details]
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When using a conventional 10:1 oscilloscope probe to measure digital devices, the main factor that degrades performance is the self-inductance of the ground lead. The manufacturer's probe performance ...[Details]
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In order to increase the average value of the rectifier output voltage and reduce the heat loss of the transformer, a power diode VD is connected in parallel at both ends of the load with the p...[Details]
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1: Floating point simulator on early ARM:
Early ARMs did not have a coprocessor, so floating-point operations were simulated by the CPU, that is, the required floating-point operations were all perfo...[Details]
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Uses rechargeable batteries
The use of rechargeable batteries is one of the advantages of laptops over desktop computers. It can greatly facilitate the use of laptops in various envir...[Details]
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0 Introduction With China's increasing attention to the ocean, the public security coast guard ship force has continued to grow, and the equipment of the coast guard has also made great progress...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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IT Home May 9 news According to Samsung's official news, Samsung Electronics today launched two new 0.8 micron (μm) pixel image sensors, one is the 64-megapixel Samsung ISOCELL Bright GW1, and...[Details]
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The hardness of aluminum profiles is generally tested with a Webster hardness tester. The national standard GB5237-2004 stipulates that the hardness of 6063 aluminum profiles should be greater than 8H...[Details]
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Designing a good current-to-voltage (transconductance amplifier) converter using a voltage feedback amplifier (VFA) is a significant challenge. This article will explore a simple TIA design usi...[Details]
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With the development of modern science and technology, automation technology has entered people's lives. Automated tools can save repetitive and complicated manual operations, greatly improving the ...[Details]
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According to a report from Reference News on August 16, citing the website of South Korea's JoongAng Ilbo, Samsung Electronics plans to launch three new 5G smartphones in South Korea before next mont...[Details]
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Entry condition: Operand is in .
Exit information: Result is still in .
Affected resources: DPTR, PSW, A, B, R2~R7, bits 1CH~1FH Stack requirement: 7 bytes
FATN: MOV A,@R0
MOV C,ACC.7...[Details]
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Rehabilitation after a stroke often takes a long time and has a poor prognosis. However, a new virtual reality device recently received FDA approval to help patients recover better and faster. This ...[Details]
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In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]