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LEDs for lighting have a common application problem - heat dissipation. Currently, LEDs have only 20% to 30% photoelectric conversion efficiency, and the rest of the energy is converted into hea...[Details]
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Abstract:
The relationship between the main target distance and the cross-sectional area of the interference target is discussed. Combined with the actual engineering application, ...[Details]
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The LCD function of STM8L15X is used again, and there are a few points to note. 1. LCD can be configured as internal or external. The internal one can be adjusted, which is more flexible. But pleas...[Details]
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I grew up in the countryside, and no one told me what college was when I was young. My Chinese teacher in elementary school never taught me in Mandarin. I never thought that I would enter an electrica...[Details]
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Conducted emission is one of the important issues in electromagnetic compatibility design. In order to meet the requirements of the standards for conducted emission limits, EMI filters are usually ...[Details]
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Improve performance and responsiveness, take full advantage of metadata, and upgrade the Python® interface
June 2023 -
imc Test & Measurement, a manufacturer under th...[Details]
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According to the working mode,
semiconductor lasers
are divided into two categories: pulsed lasers and continuous lasers. The first two lasers in Table 5.1 are pulsed lasers, which are dr...[Details]
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The S3C2440A has five 16-bit timers. Timers 0, 1, 2, and 3 have pulse width modulation (PWM) capabilities. Timer 4 is an internal timer with no output pins. Timer 0 also contains a dead zone generato...[Details]
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S3C6410 can use external crystal oscillator (XXTIpll) (default is 12MHZ) and external clock (XEXTCLK) to input clock signal. It is determined by jumper OM . The default working frequency of S3C6410 i...[Details]
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Background: Socionext previously launched the SC1260 series of 60GHz automotive millimeter-wave radar sensors , which use 6.8GHz (57.1~63.9GHz) bandwidth and expand the number of receiving antennas ...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
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As the epidemic spreads around the world, in addition to China, South Korea and Italy, the impact on Apple's supply chain is gradually expanding. According to the latest global supplier list released...[Details]
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Foreign media Hardwaretimes reported that Intel, the leader in processors, is actively deploying IDM2.0. In addition to the construction of advanced process wafer fabs in the United States, Intel has...[Details]
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On February 19, North Huachuang responded to investors' questions on an interactive platform and stated that the current epidemic has affected the company's new orders in the first quarter, and the e...[Details]
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Yes, but it is worth noting that the connection and application of single-phase inverters and single-phase motors need to consider many factors, and the connection between single-phase inverters an...[Details]
Power technology
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