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In recent years, with the rapid development of microelectronics technology, low voltage and low power consumption have become one of the important standards for circuit design today. For example, i...[Details]
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STM8S core board highlights: This development board uses MicroUSB cable for power supply, which is compatible with smartphone data cables. Data cables are easy to obtain, rather than USB MINI cabl...[Details]
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introduction
In today's automotive industry, regulations have put forward increasingly stringent requirements for safety, power, comfort, emissions, etc., and these performances are greatly af...[Details]
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According to Taiwanese media reports, Chunghwa Picture Tubes, a subsidiary of Taiwan's Tatung Group, recently declared bankruptcy. The report said that Chunghwa Picture Tubes has not paid wages for A...[Details]
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0 Preface
During the mining process of coal mines, a large amount of toxic and harmful gases and flammable gases, such as CH4, CO, and H2S, will be released. When these gases accumulate to a certai...[Details]
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ModelSim is the most outstanding language simulator in the industry. It provides the most friendly debugging environment and is the first choice for RTL-level and gate-level circuit simulation for ...[Details]
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Bandgap width is an important characteristic parameter of semiconductors. According to the different energy band structures of semiconductor materials, semiconductor materials can be divided into two...[Details]
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Recently, the stock price has soared. NVIDIA's market value has reached 508 billion US dollars (about 3.3 trillion), becoming the second company in the semiconductor industry with a market value of m...[Details]
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In recent years, technologies such as cloud computing, cloud storage, and big data have developed rapidly in the Internet industry. The technologies and products have been well tested in the marke...[Details]
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introduction Class D power amplifier chips have become mainstream applications in portable audio products due to their advantages such as high efficiency and small-size SMD packaging. However, Clas...[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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According to foreign media reports, the European Union has officially launched an antitrust lawsuit against Apple. This is the first time the EU has filed an antitrust lawsuit against Apple. This m...[Details]
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1. The generation mechanism of laser
Before talking about the generation mechanism of laser, let’s talk about stimulated radiation. There are three radiation processes in optical radiation.
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The swept frequency superheterodyne spectrum analyzer converts the input signal to the intermediate frequency (IF) through a mixer, and performs amplification, filtering and detection processing at t...[Details]
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Numerical Control Machine Tool (NC Machine Tool) and CNC (Computer Numerical Control) are often used to describe the same concept, but there are actually some differences between them.
1. Defi...[Details]
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