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1 Introduction This paper analyzes the process scheduling mechanism of Windows system, and designs a multi-core CPU thread management method based on Windows operating system kernel driver, and impl...[Details]
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We have already introduced setting the USB device address. What should we do next? After getting the device address, the host controller will send it again to get the device descriptor that has been r...[Details]
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Welfare is coming! Advantech Windows Development Tools Power Suite If you develop products based on Microsoft operating systems in the industrial field, are you facing a shortage of manpower for...[Details]
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SDRAM (Synchronous Dynamic Random Access Memory) is also commonly referred to as memory. Memory is the execution space of code. Taking a PC as an example, the program is stored in the hard disk in ...[Details]
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Through the functional analysis of CAPP (computer aided process planning) system, the functional requirements of CAPP system are determined from the aspects of process design, management and integ...[Details]
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Many friends have reported that their iPhones have intermittent WiFi connections. One minute they can connect to WiFi, but after a while of being locked, when they turn on their iPhones again, they c...[Details]
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The anti-corrosion magnetic flap level gauge is composed of its body, float, flap box, fluoroplastic and other parts. Its working principle is based on Archimedes' principle, using a magnetic float t...[Details]
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It is best to use before jumping __disable_irq(); Disable the general interrupt Jump to APP and then open the total interrupt __enable_irq(); I am using IAR, and the specific names of these two c...[Details]
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The surge in market demand and tight production capacity in the past two years have prompted major CIS manufacturers to actively respond. Previously, Sony transferred its CIS production capacity ...[Details]
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Active probes differ from passive probes in that the input capacitance of active probes can be kept very low, typically less than 2 pF, because a small active amplifier is built into the probe housin...[Details]
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On the morning of January 24, Texas Attorney General Ken Paxton filed a lawsuit against Google, accusing Google of forcing eight famous radio DJs to tout the Pixel 4 series of mobile phones. Go...[Details]
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"For lidar, the release is just a formal appearance. Whether it can be mass-produced is the real competition." This sentence has become the consensus of the industry in the automotive lidar track. ...[Details]
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To overcome power limitations in mobile devices, the usual approach is to use heavier batteries. New technologies such as fuel cells and supercapacitors provide us with a new option.
The key...[Details]
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Fengshen’s flagship Find X7 series, which will be released on January 8, has announced new Hasselblad Master imaging features. For the first time, the Find X7 series will support Hasselblad's look-ba...[Details]
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If you are an auto technician, vehicle technician or auto mechanic, you may find this cheap yet powerful car battery charger circuit very handy as it can be used to charge all types of car and moto...[Details]