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Comprehensive product portfolio enables manufacturers to “future-proof” hybrid fiber-coaxial (HFC) networks
BEIJING, China – September 22, 2022 – Qorvo®, Inc., a leading pr...[Details]
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To configure a port pin as a digital input, write a '0' to the corresponding bit in the PnMDOUT register and write a '1' to the corresponding port latch (register Pn). For example: P0^0 pin i...[Details]
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The self-made charger
introduced in this article
uses LM324's four operational amplifiers as comparators, TL431 to set the voltage reference, and S8550 as the adjustment tube to step down th...[Details]
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TUV Rheinland, an international independent third-party testing, inspection and certification organization, and Eyesafe®, a leader in the development of new blue light management technologies, held a...[Details]
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Running operating systems (such as Linux) on dedicated embedded development boards has become more and more popular, and the bootloader is a piece of code that boots the operating system kernel. It c...[Details]
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Completed ISP download line:
Parallel port ISP download cable
Important statement: The following two ISP circuit diagrams provided by this website have been verified by experiments...[Details]
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Air Products (NYSE: APD), a leading global industrial gas supplier serving the Chinese market for more than 33 years, today announced that it has launched a new public welfare project to provide saf...[Details]
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Background of the project Jiangsu Sanneng Powertrain Co., Ltd. (hereinafter referred to as "Sanneng Power") was founded in 2014 and is located in the Damai Automobile Technology Industrial Park in J...[Details]
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In the context of the new power system, the voltage source support characteristics of grid-type energy storage surpass those of traditional power sources, which is equivalent to connecting a new type ...[Details]
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On the afternoon of May 21, Qualcomm held the 2021 Qualcomm Technology and Cooperation Summit in Beijing. At the summit, Qualcomm worked with a wide range of ecosystem partners to share and di...[Details]
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TSMC executives said at a press conference held in Yokohama, Japan last Friday (June 30) that they would not rule out the possibility of producing advanced chips in Japan in the future, and said that...[Details]
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For a tube amplifier, if only the last power tube is connected, the AC noise will be very loud. How can I solve this problem?
Strictly speaking, any audio amplifier is an energy converter, s...[Details]
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How do we choose a power module in power design ? The premise of the selection is that we have to understand various power supplies and the differences between them , so that we can choose the powe...[Details]
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Power components
are the most important components in the inverter in terms of function and cost. To reduce costs, the key is to use small components.
The miniaturization of componen...[Details]
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On October 29, the Korea Economic Daily stated that according to the latest Samsung semiconductor memory roadmap it has, Samsung Electronics will launch the next-generation V-NAND with more than 40...[Details]