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Frequency Hopping
Communication As an important type of spread spectrum communication system, the system has been widely used in military and civilian communication fields for its excellent anti-...[Details]
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Samsung Electronics Vice Chairman Lee Jae-yong made his second business trip to India this year to inspect the local business situation and meet with local business executives. According to South Kor...[Details]
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Previously, DxOMark announced that Huawei P30 Pro ranked first in DxOMark rear camera with an overall score of 112 points. Now DxOMark has also announced the score of Huawei P30 Pro front camera: 89 ...[Details]
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The national standard rapid moisture meter is a high-precision rapid detection instrument. How to solve the problems that are easy to occur when using the rapid moisture meter is a problem that man...[Details]
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Tesla has updated its Supercharger billing policy. When charging, car owners may also have to pay for other electricity costs, such as HVAC (heating, ventilation and air conditioning) systems and bat...[Details]
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The serial interface real-time clock chip DS1302 launched by Dallas Company in the United States can trickle charge the backup battery of the clock chip. Due to the main features of the chip such ...[Details]
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The automotive industry has come a long way in its development. Now, the technology to build self-driving and autonomous vehicles is no longer just science fiction, but is gradually being used in t...[Details]
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1. Differences in instrument structure
The structure of gas detector is relatively simple, including only the probe (sensor) and the sensor signal conversion circuit. The gas analyzer is ...[Details]
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Here, we first introduce the working principle of electronic tags and the ISO18000-6C standard, and design the overall circuit to implement the ultra-high frequency electronic tag verification platfor...[Details]
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Case number one: Instrument model: 8720ES Instrument failure: does not turn on The customer described that the instrument suddenly went black and could not be restarted while in use. Based on the fau...[Details]
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Introduction to Tiny4412 Interrupts After a few days of bare board driver development, today we will make a brief summary of ARM interrupts. We have learned about ARM's 7 exception modes. Interrup...[Details]
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Recently, I am working on a project that uses stm32 to transfer data to a remote server via the internet. The problem I am considering is, first of all, I need to use FTP to transfer data, and secondl...[Details]
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According to foreign media reports, the United States Patent and Trademark Office (USPTO) announced that Ford Global Technologies has obtained a new patent for illuminated fascias for the front and r...[Details]
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The rapid spread of the novel coronavirus has created unprecedented challenges for businesses around the world, especially small and medium-sized businesses. The latest report from Strategy Analytics...[Details]
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Micron Technology, the largest computer memory chip maker in the United States, said on Thursday (13th) that the demand outlook is deteriorating and it is unlikely to achieve its revenue target next ...[Details]