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In August this year, the US government informed in writing that after a "long" investigation, it was determined that the batch of equipment did not require an export license, and Huawei did not viola...[Details]
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An information exchange terminal is an embedded device that provides information processing, storage and query functions for personalized users with the main purpose of information exchange. Comp...[Details]
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1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive and can display even a small induced voltage in the surrounding area. Based on this feature, i...[Details]
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Red Net News reporter Li Huifang reports from Changsha
By entering keywords, data such as power grid poverty alleviation, electricity consumption, and online power consumption can be clearly s...[Details]
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Continue to invest in promoting localized innovation and strengthen R&D cooperation with consumer electronics customers Henkel Electronic Adhesives South China Application Technology Center opene...[Details]
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If the initial voltage is too small, the motor will only buzz when the soft starter starts the motor, but the motor will not rotate. This means that the torque is too small, the initial voltage is ...[Details]
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Instruction set (111 items)
Mnemonics
illustrate
byte
cycle
Code
1. Data transfer instructions (30 items)
MOV A,Rn
Register Send ...[Details]
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http://xianzilu.spaces.live.com/blog/fakehandlerpage.aspx?wa=wsignin1.0
http://xianzilu.spaces.live.com/blog/cns!4201FDC93932DDAF!290.entry
There are many articles on the Internet about making a ...[Details]
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Shown is a simplified schematic using a fully differential op amp, such as the OPA1632, configured as a unity gain buffer to provide a signal to a 24-bit ADC, such as the ADS1271. The circuit is a ...[Details]
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Today, the global automotive industry sees the benefits and value of using LED lighting in most automotive lighting applications. The high energy efficiency, long life, low radiant heat, high reliabi...[Details]
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With the rapid development of wireless networks in recent years, smartphones have become a standard product in our daily lives. However, many loopholes and problems have been exposed during ...[Details]
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The battery pack is one of the most important components of an electric vehicle, accounting for almost 40% of the vehicle's cost in terms of cost. The battery pack includes lithium-ion cells that pow...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Recently, Baidu Maps has been upgraded to version 18.5.0, combining the beta version capabilities of Wenxin Traffic Model to carry out a dual upgrade of core technology and product experience, compre...[Details]
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A three-phase inverter is a power electronic device that converts AC power into variable frequency AC power. It is widely used in industrial automation, motor drive and other fields. In practical a...[Details]