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1. The usage of hardware IIC is more complicated, and the process of analog IIC is clearer. 2. Hardware IIC is faster than analog and can use DMA 3. Analog IIC can be on any pin, while hardware c...[Details]
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For the security management of high-density human traffic areas, the face control system has established an irreplaceable position in the industry with its high efficiency in capturing and identifyin...[Details]
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Digital multimeters are widely used in national defense, scientific research, factories, schools, measurement and testing and other technical fields due to their high accuracy, wide measurement range...[Details]
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introduction
Philips recently launched its first controller based on ARM core, LPC210X. However, due to the fact that the external bus of LPC210X is not open, it is impossible to expand me...[Details]
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ESR
is the abbreviation of three words: Equivalent Series Resistance, which means "equivalent series resistance".
Theoretically, a perfect capacitor will not produce any energy loss, but in re...[Details]
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A new study finds that seismic sensors can detect fast-moving floodwaters heading toward them, The Verge reports. According to the authors of a recently published paper, this information is particula...[Details]
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From a professional point of view,
the most objective and reliable way
to see
whether a UPS
is good or not is to use test indicators to measure
the main indicators of
...[Details]
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Recently, Silan Microelectronics disclosed the details of its private placement, with a final issue price of 51.8 yuan per share, raising a total of 1.122 billion yuan. The issuers were six investors...[Details]
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Why are there frequent personnel changes? Dahua Technology is experiencing an unprecedented wave of executive departures. Today, Dahua released an important personnel change announcement: Financi...[Details]
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Guangzhou, July 27, 2023 /PRNewswire/ -- On July 13, Guangzhou. Zou Yun, Director of Wuhan Municipal Transportation Bureau, and his delegation visited the headquarters of Aulton New Energy Group. T...[Details]
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Israeli startup StoreDot is a typical example of the rapid development of silicon-based batteries. In 2018, BP invested US$20 million in it. Companies such as Daimler, VinFast, Volvo Cars, Polestar, ...[Details]
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Apple has significantly cut iPad production to allocate more components for the iPhone 13, multiple sources have revealed, indicating that the global chip supply crunch has hit Apple harder than prev...[Details]
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Heat dissipation design for high power LEDs
White light LEDs have begun to be used in general lighting and automotive fields. The power input to LEDs has also increased from tens of milliwatts ...[Details]
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According to foreign media reports, automotive supplier Webasto announced that it will attend this year's Power2Drive, a power battery and charging equipment exhibition in Munich, Germany, with Veste...[Details]
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The function of the serial port is to receive and send data. In the previous section, we have learned about the pin signals of the serial port. However, the sending and receiving of data requires c...[Details]