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Semiconductor lasers are commonly known as laser diodes. They are called semiconductor lasers because they use semiconductor materials as working materials . Semiconductor lasers are composed of ...[Details]
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question: When building a project with IAR, REBUILD ALL will appear: lable xxxx is defined pubweak in a section implicitly declared root的警告 Solution: The solution is in the startup file used, such ...[Details]
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The gigawatt-class all-vanadium flow battery factory of Jiangsu Meimiao Energy Storage Technology Co., Ltd. has recently started production. The factory is located in Hua Luogeng High-tech Zone...[Details]
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Translated from - spectrum, Jeremy Hsu The difference between Chinese and English passwords has a great security impact on today's popular Web services. 无论语言和文化有何不同，中、英文互联网用户都能在通过使用“123456”等密...[Details]
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Last week, five investment projects by Taiwanese businessmen returning to Taiwan were approved, with a total investment amount of nearly NT$40 billion. The total investment amount so far this year ha...[Details]
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Recently, Jiaxing City has had a lot of good news in the field of intellectual property. After Jushi Group Co., Ltd. was recognized as a national intellectual property advantage enterprise, Zhejian...[Details]
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Abstract: This paper describes an automatic control system for a greenhouse. The system uses Luminary's LM3S102 processor and a streamlined TCP/IP protocol stack to build an embedded Web server to...[Details]
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The gateway device uses 220V AC power supply, and the power module directly uses a stable brand switching power supply. The switching power supply outputs 5V voltage to supply the power demand of t...[Details]
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In the process of automobile production, the sun visor, as one of the interior parts, is indispensable. High-quality sun visors can provide comfort and safety for drivers. In the process of sun vi...[Details]
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1. Bandwidth Bandwidth: The frequency range in which the amplitude of a single-frequency signal measured by an oscilloscope differs from the actual amplitude value by less than 3dB. The horizontal ax...[Details]
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With the rapid development of the automobile industry and increasingly stringent environmental regulations, automobile exhaust emission control has become the focus of automobile manufacturers and ...[Details]
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The MCS-51 microcontroller driver of K9F5608A mainly includes function declaration pin definition part, command operation function and data output function. (1) The function declaration and pin def...[Details]
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An expansion slot is a slot on the motherboard that is used to fix an expansion card and connect it to the system bus. It is also called an expansion slot or expansion slot. An expansion slot is a ...[Details]
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The design of speech recognition system based on AVR single chip microcomputer, the system uses AVR single chip microcomputer as the control core to realize the recognition and control of human spe...[Details]
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For metro and long-haul networks, the ability to remotely reconfigure the optical transport layer can significantly reduce operating costs. Operators have recognized this potential and have include...[Details]
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