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What is the use of hifi amplifier
HiFi amplifier is a power amplifier used in high-fidelity audio systems. It has the following important uses in audio systems:
1. Audio amplification: Th...[Details]
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The most critical parts of LED lighting products are light distribution, structure, and electronics, which can be expressed in professional terms as: optical performance, thermal performance, and ele...[Details]
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Active balancing and passive balancing are hot issues in the electric vehicle BMS industry. It is just like the Qi Sect and the Sword Sect of Huashan Sword Sect. People in the industry are arguing ...[Details]
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According to the latest report from TrendForce, the smartphone market in 2022 is expected to reach an annual output of 1.386 billion units, with an annual growth rate of 3.8%, due to cyclical replace...[Details]
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The research and development and industrialization of domestic 8K key technology products have made breakthrough progress. The reporter learned from Hisense that today, Hisense officially released Ch...[Details]
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ITECH recently launched the IT7900 series products, which represent a new generation of programmable, full four-quadrant grid simulators. They can also be used as four-quadrant power amplifiers, su...[Details]
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With the continuous advancement of technology, welding robots have become an indispensable part of modern production. With their efficient and precise working characteristics, they have greatly imp...[Details]
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Nichia Chemical
Nichia is a pioneer in GaN and is the world leader in the field of LED and laser. It is far ahead of other similar companies in the blue and white LED markets. It is well-known...[Details]
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1 Commonly used multi-base digital modulation techniques and applications
1.1 QPSK (Quaternary Phase Shift Keying) Technology and Application
(1) QPSK technology
In phase shift keying (PS...[Details]
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The power system may experience chaotic oscillations and even lose stability under the influence of periodic load disturbances. In order to suppress chaotic oscillations in this case and ensure the...[Details]
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China Energy Storage Network:
Blockchain technology is just like the transformation of traditional industries by the Internet. Business models or enterprises will be redefined.
What is t...[Details]
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This involves a very important register, the clock configuration register: RCC_CFGR 1 #if defined (STM32F10X_LD_VL) || (defined STM32F10X_MD_VL) || (defined STM32F10X_HD_VL) 2 /* #define SYSCLK_...[Details]
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The most basic automotive circuit principle can be represented by a block diagram as shown in Figure 1-8. Other different automotive circuits are expanded on this basis.
Figure 1-7 Schem...[Details]
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Electromagnetic flowmeters (EMF for short) are new flow measurement instruments that developed rapidly in the 1950s and 1960s with the development of electronic technology. Electromagnetic flowmeters...[Details]
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summary
In the context of striving to achieve "carbon neutrality", the development trend of new energy vehicles in my country will not change in the future. At present, my country's new energy...[Details]
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