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On January 24, 2024, Wang Zhanshan, member of the Standing Committee of the Yu County Party Committee and Deputy County Magistrate of Yangquan City, Shanxi Province, Li Junyi, Director of the Yu Co...[Details]
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The test of RF
transceiver
is to check the basic functions and
RF
performance
of the terminal after calibration
. Generally speaking, the test of terminal RF transceiver complies...[Details]
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On October 23, the Shangqiu Municipal Development and Reform Commission approved the feasibility study report on the new energy vehicle charging and swapping infrastructure project in the central u...[Details]
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Current probes measure the magnetic field generated by electrons moving within a wire. Within the range specifications of the current probe, the magnetic flux field around the conductor is convert...[Details]
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The standard time of WDT TIMEOUT is 18mSec, but it is very important that the minimum value of WDT TIMEOUT is 7~9mSec, and it will be affected by temperature. This value is not a test value, but a ca...[Details]
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The reasons and solutions for MOS tube breakdown are as follows:
First, the input resistance of the MOS tube itself is very high, and the gate-source capacitance is very small...[Details]
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The resolution of a general PC monitor is higher and will change with the user's VGA card (display interface card) and display program. Common ones are: 640×480, 800×640, 1.4×768, 1280×1024, etc. ...[Details]
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Recently, a strategic cooperation signing ceremony between UBTECH Robotics and People's Daily Online was held in Beijing. In the future, the two parties will work together to promote the integrated...[Details]
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Once upon a time, facing the high technical thresholds of optics, machinery, electricity, and software, many companies stopped in their tracks. The mysterious veil of measurement software has almost b...[Details]
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China Energy Storage Network News:
Recently, the Heilongjiang Provincial Government issued the "Heilongjiang Province's 14th Five-Year Plan for Digital Government Construction". The compreh...[Details]
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China Energy Storage Network:
Today, the power industry is undergoing major changes. As 2020 approaches, Harminder Singh, head of power at GlobalData, a data and analysis agency, looks at the...[Details]
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Example of brushless motor structure
The following are examples of the structures of three types of brushless motors: "inner rotor type", "outer rotor type" and "fan integrated type". Please r...[Details]
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The content of interrupt priority includes general urgent interrupts and special urgent interrupts. This depends on the specific system design. This involves the concepts of interrupt priority and in...[Details]
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Micron Ships World's Most Advanced 1β Technology Node DRAM
Cutting-edge process technology enables LPDDR5X, now sampling to the mobile ecosystem
November 2, 2022 - Shangha...[Details]
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According to relevant reports from Omdia and CLT, the global automotive semiconductor market size (TAM) will grow from US$40 billion to US$76 billion from 2020 to 2023. In 2023, ST's revenue accoun...[Details]