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introduction
DDS (Direct DIGItal Frequency Synthesizers) is widely used in civilian and military equipment such as radar systems, digital communications, electronic countermeasures, and el...[Details]
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With the official release of Xperia 1 II and 5 II, the leaks about Sony Xperia 1 III have begun. The well-known Japanese publishing house ESATO said it had obtained intelligence from a trustworthy so...[Details]
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The infrared carbon and sulfur analyzer uses a high-frequency combustion furnace and an infrared carbon and sulfur analyzer to quickly and accurately determine various materials such as ferroalloys,...[Details]
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summary:
With the popularity of consumer electronic products such as mobile phones, digital cameras, notebook computers, multimedia players, and portable navigation devices, users hope tha...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Is smart photovoltaic popular?
Recently, Renjie Intelligent Technology Co., Ltd. (hereinafter referred to as "Renjie Intelligent") officially announced a round A financing of over RMB 100 ...[Details]
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A spectrum analyzer is fundamentally a test instrument that can measure various parameters in a circuit or system in the radio frequency range. Spectrum analyzer is one of the important tests used ...[Details]
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Recently, the news that the price of the domestically produced Tesla Model 3 has “broken 3” has been a hot topic in the automotive industry. Domestic automakers are worried that this “catfish” will c...[Details]
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1. Instrument Model Agilent Network Analyzer E8362C 2. Fault phenomenon: The computer cannot enter the test interface normally after booting and stays on the Windows desktop 3. Detailed explanati...[Details]
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According to preliminary statistics from Gartner, the world's leading information technology research and consulting company, global semiconductor revenue reached US$466.2 billion in 2020, an increa...[Details]
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Inexpensive, easy-to-use inductance tester using few components In the absence of expensive test equipment, the circuit in Figure 1 can provide a simple and fast alternative method of measuring induc...[Details]
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Host: VM -
RedHat
9.0
Development board: FL2440, linux-2.6.12
arm-linux-gcc:3.4.1
For the corresponding LCD device driver, see:
http://www.linuxidc.com/Linux/2011-09/4207...[Details]
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1. Cross-compile libjpeg In order to enable OpenCV to process jpeg images, we must cross-compile libjpeg in advance. The version used here is jpegsrc.v6b. Download address: https://sourceforge.net/pr...[Details]
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As a key basic logistics device in the logistics industry, pallets serve as an important loading, unloading, storage and transportation medium in the actual operation process. When used in conjun...[Details]
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On October 30, the e-sports performance flagship, iQOO 13, was officially released. As a flagship series with a high cost-performance ratio, iQOO has strong performance and has been additionally op...[Details]