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1 Introduction
The measurement and monitoring of electrical parameters is
an important part of
the power
system. Starting from the engineering practice of the test system, t...[Details]
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If the meter and protection share the same set of secondary coils due to conditional restrictions (generally, the meter and the relay protection device should use different secondary coils separately...[Details]
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This article will reveal the design secrets behind the world's first K-band data converter, the EV12DS460A, and introduce the ultra-high-speed process introduced to improve performance and circumvent...[Details]
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The reason why LED light sources generate heat is the non-quantum recombination of carriers in the LED chip. The heat generated by the PN junction of the LED must first be conducted outward through t...[Details]
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According to news on October 26, Qualcomm released the Snapdragon X Elite PC platform at this week’s Qualcomm Snapdragon Summit in Hawaii. Qualcomm said that the performance and power consumption of ...[Details]
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Readers familiar with the Azure platform know that Microsoft Azure service management is divided into three levels: 1. Enterprise Service Contract 2. Subscription: Under one enterprise service ...[Details]
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June 27, 2024,
Shanghai, China — SmartSens (Shanghai) Electronic Technology Co., Ltd. (Shanghai) has launched a new 13MP resolution 1/3.06-inch image sensor for mobile applications - SC130HS. S...[Details]
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After the Chinese New Year, the automotive industry ushered in its first policy change. On February 10, the Ministry of Industry and Information Technology issued a notice on its official website ...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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What's the storage capacity of your phone? Statistics from research firm Counterpoint show that in 2020, the average storage capacity of Android phones was 95.7GB, while that of iOS users reached 1...[Details]
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Automotive MOSFET technology ensures the reliability and high current handling capability of power switches
Today, the mobility ecosystem continues to bring new challenges to automot...[Details]
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We all know that wireless intercom systems are widely used in our daily lives. Do you know the working principle of wireless intercom systems as shown below?
Working principle of wireless int...[Details]
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VGA signal transmission is a hot topic in recent video signal transmission. Various transmission methods have attracted the attention of many engineers, and various publicity have also blurred the nor...[Details]
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The circuit is very simple so I won't draw it. It is made of STC series microcontroller. The display part is two 74hc573 chips connected to P1 port, and then use P3.0 to control the segment selecti...[Details]
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Correct calibration is the prerequisite for ensuring the correct measurement of the vector network analyzer (VNA). Modern commercial vector network analyzers have provided many intelligent calibratio...[Details]