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How to measure the quality of the motor Use one test lead to ground and the other to measure the motor starting. Adjust the gear of the multimeter to the ohm gear and measure the DC resistance at the...[Details]
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Charging for 5 minutes and talking for 2 hours may solve your anxiety about the battery of your mobile phone, but charging for 5 minutes and driving for 2 hours certainly cannot solve the anxiety o...[Details]
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Nowadays, most mobile phones support wireless charging. Just put the phone on the wireless charging pad to charge it. Although the speed of wireless charging is slower than wired charging, it is simp...[Details]
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On April 25, TSMC announced its business including advanced process and advanced packaging in its 2023 annual report, which is summarized as follows:
2nm Family
N2 node: mass product...[Details]
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The National Health Commission announced that from January 8, 2023, “Class B management” will be implemented for novel coronavirus infection.
As epidemic prevention and control measures are op...[Details]
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Output
power
and
luminous flux
, secondary
optical
design, heat dissipation design and
power supply
system design are
the technical difficulties currently faced by
LED street ...[Details]
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ORG 0000H LJMP START ORG 000BH INC 20H ;Interrupt service, interrupt counter plus 1 MOV TH0,#0D8H MOV TL0,#0EFH ;12M crystal oscillator, forming a 10 millisecond interrupt RETI START: MOV SP,#50H MO...[Details]
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NEC Electronics and Western Digital jointly promote the popularization of USB3.0
NEC Electronics and Western Digital Corporation, a world-leading supplier of hard disk drives, recently ann...[Details]
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At the 2023 International Consumer Electronics Show in Las Vegas, the United States, famous auto parts and vehicle companies have launched new technologies that cater to the new era. What automotive ...[Details]
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Find X8 Pro will be equipped with the industry's only dual periscope telephoto lens and the first inverted periscope camera.
The Find X8 series is the first to be equipped with AI ...[Details]
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The advent of light-emitting diode (LED) technology marked a major revolution in the electrical lighting industry. Since 1990, LED lamps have increasingly replaced traditional light sources such as...[Details]
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On August 13, Wuhan Weineng Battery Asset Co., Ltd. (hereinafter referred to as "Weineng") completed a round B financing of several hundred million yuan. This round of financing received support fr...[Details]
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With the rapid development of devices and technologies such as analog-to-digital converters, high-performance microprocessors and programmable devices in recent years, spectrum analyzers have also ent...[Details]
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On February 9, the "Smart Mine Innovation Laboratory" jointly established by the Shanxi Provincial People's Government, Huawei Technologies Co., Ltd., Jinneng Holding Group Co., Ltd., Shanxi Cloud Er...[Details]
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Abstract:
A good intelligent connected vehicle in-vehicle service ecosystem can not only promote the healthy development of the intelligent connected vehicle in-vehicle service market, but al...[Details]