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According to the news from OPPO's official website, OPPO and Vodafone signed a cooperation agreement today to establish a comprehensive cooperative relationship. OPPO's full range of mobile phone pro...[Details]
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During the start-up and shutdown process of the steam turbine, the heat exchange conditions of the rotor and the cylinder are different. Therefore, their axial expansion is inconsistent, that is, ...[Details]
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0 Introduction
Temperature measurement plays an important role in people's daily life. When people feel unwell, they usually need to measure their body temperature. Liquid food eaten by babies or p...[Details]
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In the data acquisition system, the analog/digital converter is a crucial link. The accuracy of the analog/digital converter and the cost of the system directly affect the practicality of the syste...[Details]
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The MAX9586–MAX9589 are small, low-power multichannel video amplifiers with integrated reconstruction filters and input clamps. They are particularly suitable for standard-definition video signals an...[Details]
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1) HID is the abbreviation of Human Interface Device. From its name, we can understand that HID devices are devices that interact directly with people, such as keyboards, mice and joysticks. Howeve...[Details]
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On October 7th, Samsung Electronics announced on Wednesday local time that the company's next-generation 3-nanometer chip manufacturing technology will be postponed to 2022, and said that the more ad...[Details]
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The current carrying value of the
wire
is directly related to the number of vias and pads of the wire (currently, there is no calculation formula for the influence of pads and vias per sq...[Details]
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Abstract: This paper introduces the design ideas and implementation methods of an intelligent data communication card for radio stations controlled by OKI's FSK MODEM chip MSM7512B and AT89C51 m...[Details]
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The following is a brief introduction to the techniques of testing some electronic components with a multimeter. 1) Resistance test Chip resistors are generally printed with resistance identifi...[Details]
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Recently, the first environmental impact assessment information of Anhui Jixi Jiapeng Pumped Storage Power Station was made public. The power station is a first-class large (1) project with an install...[Details]
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Application technology | Electronic exterior rearview mirror
Application area: Car body and interior and exterior decoration...[Details]
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0 Introduction
With the development of power electronics technology, the switching power supply module has gradually replaced the traditional rectifier power supply with its advantages...[Details]
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Data from Wuxi Customs show that since February this year, Wuxi's integrated circuit exports have grown significantly, with exports of 5.54 billion yuan in April, a year-on-year increase of 27.2%, co...[Details]
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Compal benefits from the improvement of product mix, and foreign investors are optimistic that gross profit margin performance will improve significantly in the second half of the year. This quarter'...[Details]
Analog electronics
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