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According to news on July 3, network security company SonarSource discovered in a recent study that there is a vulnerability CVE-2023-28424 in the Gentoo Linux distribution, which hackers can exploit...[Details]
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Types and differences of signal generators All instruments that generate test signals are collectively called signal sources, also known as signal generators, which are used to generate electrical ...[Details]
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On Tuesday, Eastern Time, GlobalFoundries, the largest semiconductor foundry in the United States, released a brilliant financial report. The report showed that the company's first-quarter profit and...[Details]
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Currently, the automotive industry is undergoing a technological revolution called CASE (connected, autonomous, shared, electrified). It is reported that interoperability with smartphones is an i...[Details]
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STM8 interrupt sources The STM8 interrupt controller handles 2 types of interrupt sources: Non-maskable interrupts: RESET, TLI, and TRAP Maskable interrupt: External interrupt or embedded peripher...[Details]
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Tianyancha shows that recently, SMIC (Shaoxing) Co., Ltd. has undergone industrial and commercial changes, and the company has added several new shareholders, including Shenzhen Capital Group Co., Lt...[Details]
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LED is short for light emitting diode. Due to its many advantages such as environmental protection, long life, high photoelectric efficiency (the current luminous efficiency has reached 100LM/W), a...[Details]
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Nowadays, the whole world seems to be advocating "innovation". Many people believe that Apple is a very innovative technology company. This may have been true in the past, but what about now? Markete...[Details]
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I have been developing drivers for ARM for nearly two years. I have basically touched all the commonly used device drivers. However, due to the task arrangement (the company has always had a dedicated...[Details]
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Currently, surface coatings are one of the most advanced thermal camouflage technologies. The coating absorbs the heat from the wearer's body and changes the heat emitted by the clothing. However, ...[Details]
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7 According to GGII data, the data on new energy vehicle certificates for July has been released. In July, about 97,000 new energy vehicles were produced, and 88,000 new energy passenger vehicle...[Details]
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Abstract: For wireless sensor network nodes, power supply is one of the key parts of the system. This paper proposes a power supply system that collects solar energy in the environment to power sensor...[Details]
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China Energy Storage Network:
The electricity sales market is an important part of the electricity market system. Under the goals of carbon peak and carbon neutrality, if the power industry...[Details]
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These days, we have been busy debugging our own STM32 motherboard. The 2.4G RF module has been debugged successfully, and then we debugged the serial port. That's it, and then the problem came.
Our...[Details]
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Introduction
The in-car ambient light has the function of decoration and setting off the atmosphere. When night falls, the colorful changes of the interior decoration and ambient light create ...[Details]