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1. W25Q128 is a NOR Flash chip with SPI interface launched by Winbond. Its storage space is 128Mbit, equivalent to 16M bytes. W25Q128 can support SPI mode 0 and mode 3, that is, CPOL=0/CPHA=0 and ...[Details]
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The microphone uses a single tube and the operating voltage is only 1.5V. The frequency is tuned to the FM band of 88~108MHz. The microphone signal can be clearly received within a range of 30 meters...[Details]
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The mainland lithium battery market has developed rapidly in recent years. Zhang Tianren, chairman of the board of directors of Tianneng Power (00819) Group, said in an interview with reporters tha...[Details]
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With the theme of focusing on deepening reform to stimulate vitality and promote effective investment, the 9th (Summer) Central Enterprise Investment Development Conference was held in Beijing on the ...[Details]
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LDMOS (Lateral Diffused Metal Oxide Semiconductor Transistor) is widely used in mobile communication base stations, radar, navigation and other fields due to its advantages of high power gain, high e...[Details]
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According to news on September 8, according to the latest report recently released by market research firm Gartner, global shipments of electric passenger vehicles (including pure electric vehicles a...[Details]
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At Apple's launch event, Apple CEO Tim Cook said that although they were only released in November last year, sales of MacBook Air, MacBook Pro and Mac mini equipped with M1 processors have accounted...[Details]
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1. The difference between a marquee and a running water lamp Many people cannot tell the difference between a running light and a running light, and think they are the same. Although the difficulty...[Details]
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As an important tool for obtaining information, sensors play an important role in industrial production, science and technology and other fields. However, with the rapid development of microprocessor...[Details]
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(1) Determine whether there is a problem with the residual current action protector itself. If the residual current action protector fails to operate or protects frequently, you can use a leakage cur...[Details]
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In order to quickly understand STM32 and use STM32 to complete the project, let's first take a look at the GPIO of STM32, which is also the easiest to learn. In this section, we will learn...[Details]
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The immutability and uniqueness of fingerprints make fingerprint recognition technology the most widely used identity authentication. In recent years, with the development of the latest informati...[Details]
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Manufacturers of throttling devices know that when calculating the opening diameter of throttling devices such as orifice flowmeters and V-cone flowmeters according to field parameters, there will be ...[Details]
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1 Design Concept and Principle 1.1 Design Concept With the rapid development of technology in the field of digital home, there will be more and more value-added services on multimedia terminals. Br...[Details]
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As the automotive industry accelerates towards the development of intelligent and interconnected systems,
Qiangmao
launched the latest automotive-grade 60 V N-channel
MOSFET
...[Details]