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Broadcast signals go through program production and broadcasting, signal transmission, emission and other links, and are finally listened to at the audience's end. The system working status of each l...[Details]
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The hydrological monitoring and reporting system is an information system that uses sensors, microcontroller systems, computer networks and communications to collect, store, transmit and process data ...[Details]
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Integrated circuit application circuit diagram functions Integrated circuit application circuit diagram has the following functions:
① It expresses the external circuit structure, component pa...[Details]
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The 13th China International Foundry and Diecasting Industry Exhibition will be held in Chongqing International Expo Center. As a basic industry of equipment manufacturing, the foundry and diecasting...[Details]
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According to Hong Kong media reports, Honor separated from Huawei in November 2020 and began to operate independently. After getting rid of the shackles of the past, its CEO Zhao Ming seems to be ful...[Details]
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Smart bracelets are the star products in the smart wearable ecosystem. GNSS trajectory positioning, health indicator monitoring, sports mode, etc. further blur the boundaries between bracelets and ...[Details]
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On August 7, the "Guidelines for Power Users in Xiongan New Area" (hereinafter referred to as the "Guidelines") compiled by State Grid Hebei Electric Power Co., Ltd. passed the expert review organi...[Details]
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Recently, high-tech company Osram launched the second-generation LED smart headlight Eviyos, which is expected to start mass production in 2020. It is reported that the second-generation Eviyos built...[Details]
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Abstract: Firstly,
the advantages and disadvantages of
GPS navigation
and inertial navigation are analyzed, and the advancement of GPS/INS integrated navigation system is explained. Secondly, t...[Details]
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China Energy Storage Network News
: On January 26, the second theme maker camp "Energy Internet Town" of the "Xiongdian Acceleration Maker Space" of the Xiong'an New Area Power Supply Company...[Details]
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The circuit of voltage follower
constructed by op amp
is simply connected with the output and the inverting input in traditional textbooks, but the actual circuit is much more complicated and t...[Details]
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Recently, some models of Nokia smartphones have been upgraded to Android 10, and Nokia’s first phone pre-installed with Android 10 has also been exposed. According to nokiapoweruser, a N...[Details]
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Recently, Stratasys (Nasdaq: SSYS), a 3D printing and additive manufacturing solution provider, and Shanghai Kindly Medical Technology Co., Ltd. (Kindly Medical) officially signed a strategic coopera...[Details]
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The Beijing High-level Autonomous Driving Demonstration Zone Working Office officially released the "Beijing Intelligent Connected Policy Pilot Zone Intelligent Connected Passenger Bus Road Te...[Details]
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Introduction It is well known that in traditional rectifier circuits, the power factor of thyristor controlled rectifier devices will deteriorate as their trigger angle increases, which not only...[Details]