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UPS has the following basic functions:
1. When the grid voltage is normal, the mains voltage is stabilized by the UPS and then supplied to the load. A UPS with good performance is itself a goo...[Details]
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Today, Samsung Semiconductor launched three new automotive chip solutions: Exynos Auto T5123 for in-vehicle 5G connectivity, Exynos Auto V7 with ASIL-B safety level for smart cockpit systems and its ...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, and Marelli, a leading technology supplier to the automotive industry, are collaboratin...[Details]
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1. The principle of disassembly & why disassembly is needed arm-linux-objdump -D led.elf led_elf.dis objdump is a disassembly tool in the gcc tool chain. It is used to disassemble the compiled and l...[Details]
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After two decades of relying on hybrids to meet fuel economy regulations and offer consumers a greener choice, the world's two largest automakers now say hybrids have no future in the U.S. General ...[Details]
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The DVB-S based set-top box needs to drive the external horizontal and vertical polarized antennas and adjust the wireless direction to get the strongest signal. The power to drive the antenna is prov...[Details]
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In the field of wireless remote control, PT2262/2272 is one of the most commonly used chips. However, the chip requires to be used in pairs, which greatly affects the use of the chip. Starting from...[Details]
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Indoor radon pollution, radon (Rn) is one of the 19 major carcinogens announced by the World Health Organization (WHO), and is currently the second largest culprit for causing lung cancer in humans a...[Details]
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On March 1, Baidu released its Q4 and full-year 2021 financial report. Financial report data shows that in the fourth quarter of 2021, Baidu's total revenue was 33.1 billion yuan, a year-on-yea...[Details]
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Introduction
In recent years,
white LEDs
have become an increasingly important innovation
in
the
lighting
field. Their superior lifetime and light efficiency make white
LEDs
the pref...[Details]
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Non-isolated buck power supply is a commonly used power supply structure, accounting for more than 90% of fluorescent lamp power supply. Many people think that non-isolated power supply only has bu...[Details]
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"People are reluctant to change because they are afraid of the unknown. But the only unchanging fact in history is that everything changes." This sentence by Yuval Noah Harari, a globally renowned em...[Details]
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In December 2023, Mir Electronics, together with its strategic partner Allwinner Technology, took the lead in the industry to launch
the first domestically produced T527 core board and deve...[Details]
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0 Introduction
With the continuous improvement of computer hardware, especially CPU main frequency, the efficiency of audio and video encoding based on software is getting higher and highe...[Details]
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On October 30, technology media scitechdaily published a blog post yesterday (October 29), reporting that researchers at the University of Tampere have developed the world's first non-electric touc...[Details]
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