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Basic principle: NE555 constitutes a pulse generator. Adjusting the potentiometer VR2 can generate a pulse with a frequency of about 20 kHz. The potentiometer VR1 adjusts the pulse width. TR1 is the ...[Details]
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Beijing, China,
July 17, 2024 - Beijing Zhongsheng New Energy Technology Co., Ltd. (hereinafter referred to as Zhongsheng New Energy), a system integration company specializing in testing, meas...[Details]
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Computer vision, one of the key areas of artificial intelligence, has become a hot topic again recently. So do you really understand what computer vision is?
What is Computer Vision
...[Details]
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According to data from market research and consulting firm Strategy Analytics (SA) on the 5th, Samsung Electronics shipped 1 million smartphones in China in the first quarter, accounting for 1.1%...[Details]
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On March 15, BOE announced that according to the company's strategic development needs, the company plans to increase its capital by 380 million yuan to Xianzhi Chain Fund through BOE Venture Capital...[Details]
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CERATIZIT Group, one of the world's top five fastest-growing cemented carbide brand manufacturers and an expert in metal cutting solutions, held a grand opening ceremony in Shanghai and officially an...[Details]
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On November 11, Nanjing Integrated Circuit Design Service Industry Innovation Center Co., Ltd. (NiiCEDA, hereinafter referred to as "EDA Innovation Center"), Southeast University and Beijing HuaDa Ji...[Details]
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According to foreign media reports, Synopsys and Elektrobit (EB) recently announced a collaboration to accelerate the development of automotive electronic systems using a virtual environment. The two...[Details]
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1. UCOSIII event flag group 1.1 Event flag group: Sometimes a task needs to be synchronized with multiple events, in which case an event flag group is needed. There are two synchronization mec...[Details]
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With the rapid development of electronic technology, the application technology of single-chip microcomputers has gradually matured, and instruments and equipment based on single-chip microcomputer...[Details]
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According to the construction goals of the 11th Five-Year Plan, my country will fully realize the "village-to-village" radio and television in 716,600 natural villages with more than 20 households ...[Details]
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With the gradual popularization of smart homes, more and more families have experienced the convenience and intelligence brought by smart homes. Smart homes have gradually attracted the attention o...[Details]
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1. Introduction
Embedded systems have been developing rapidly due to their high cost-effectiveness and short development cycle. The development of various applications based on ARM processors ...[Details]
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The electrodes of low-power thyristors can be identified from their appearance. Generally, the anode is the shell, and the cathode lead is thicker and longer than the control electrode lead. If it is...[Details]
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On October 23, preliminary survey data from the Gaogong Industry Research Institute of Lithium Battery (GGII) showed that China's lithium battery shipments in the first three quarters of 2024 were ...[Details]
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