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Nand Flash or Nor Flash boot S3C2440 has 4KB SRAM. If Nand Flash boots, the hardware automatically copies the first 4KB of Nand Flash to SRAM, and then the CPU starts to execute from address 0. If No...[Details]
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Traditional product-level signal sources can only generate a single signal, which cannot meet the needs of scientific research and actual testing. Especially in complex aerospace environment experi...[Details]
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The increasingly mature photovoltaic market requires a more complex product portfolio, rather than a one-size-fits-all approach. The introduction of the 531 new policy in mainland China has led the...[Details]
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According to foreign media reports, before the popularity of self-driving cars, modern vehicles were already equipped with sophisticated computers. More and more connected vehicles require 150 millio...[Details]
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Mir domestic development platform T507-H Android system release notes
As the most popular mobile operating system in the world, Android can be used on a large number of devices. It i...[Details]
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What is the PLC scan cycle?
1. PLC scan cycle refers to the time required for PLC to execute from the first line of the main program to the last line and then return to the first line.
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China is currently developing a lithium battery-powered helicopter. The new design will completely abandon traditional aircraft engines, promote the use of new energy, and reduce the overall noise of...[Details]
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With the trend toward higher frequencies, the frequency band spacing of smartphones is gradually shrinking, the difficulty of frequency band isolation is increasing, and the performance requirements ...[Details]
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Ideal filters do not exist. In the amplitude-frequency characteristic diagram of actual filters, there should be no strict boundary between the passband and the stopband. There is a transition band be...[Details]
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With the installation of various types of equipment in vehicles, DVR, as an important device in the monitoring system, is also unwilling to be lonely. So after a simple transformation, he jumped ...[Details]
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Genesys® (https://www.genesys.com/zh-cn), a leading global provider of cloud customer experience and contact center solutions, recently announced that Genesys Cloud is now available on the AWS Market...[Details]
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Today, Huawei Terminal’s official Weibo account revealed the features of the Huawei nova7 series, which will be released on the 23rd of this month - the nova7 Pro front-facing dual-camera with tracki...[Details]
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Only by running into the widest industry track can you share the thickest profit space. The firmness and rapid pace of Jinyuan's transformation to lithium resources is quite rare in the entire capi...[Details]
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My roommate always forgets to bring his keys, so I made a simple fingerprint lock. Six people in the dormitory use it. This is the first time I upload it. It's quite crude. I wrote a very detailed co...[Details]
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Independent filter inductor two-way output forward converter circuit diagram
Independent filter inductor two-way output forward converter circuit diagram
Figure 1 shows the transformer and out...[Details]
Analog electronics
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