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Samsung Electronics has begun making huge semiconductor investments worth a total of $31.7 billion, according to Korea IT News. The company recently began investing in its NAND flash memory factory i...[Details]
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The AD9854 DDS chip is used here. Under the 300 MHz clock drive, it can generate a signal of up to 150 MHz according to the Nyquist sampling theorem. In order to obtain a better signal frequency, gen...[Details]
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On November 25, the Skyworth New Energy Headquarters Project was signed and settled in Suzhou High-tech Zone. According to reports, the total investment of the project exceeds 1 billion yuan, and i...[Details]
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1. When the frequency conversion measurement is performed by the fully automatic dielectric loss tester:
When the interference is very serious, frequency conversion measurement can obtain accurate...[Details]
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At the Consumer Electronics Show (CES 2013) in Las Vegas, the United States, which ended not long ago, Marvell, together with several partners, launched a number of leading products with the theme of...[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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This is a 51 single-chip microcomputer that uses zero-crossing detection to adjust the conduction angle of the thyristor to achieve dimming and voltage regulation. The zero-crossing circuit uses a p62...[Details]
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1 Introduction Barometric pressure measurement is widely used in industrial equipment such as instrumentation, medical and health care, barometers, and altimeters. Choosing sensors with fast speed an...[Details]
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The backlight of
a
liquid crystal
display
(
LCD
)
has a significant impact
on power consumption, image quality, and
panel
life. Although light-emitting diode (
LED
) backligh...[Details]
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This paper introduces a method of using 80C196 single chip microcomputer as digital trigger to realize phase shift triggering of three-phase thyristor half-controlled bridge circuit. The circuit desi...[Details]
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In order to support the company's industrial development in Chongqing, the Bishan High-tech Industrial Development Zone Management Committee recently allocated 120 million yuan in industrial developm...[Details]
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This lecture explains new programming knowledge based on the code in the previous lecture: function parameter passing and calling! 1. Innovation The function encapsulation "delay();" in the previ...[Details]
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The technological revolution is magnificent. The iteration of science and technology gives everyone the right to embrace the digital world. Everyone should have their own place in the intelligent fut...[Details]
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Beijing, September 6, 2024.
Gathering strength and starting a new era, the 73rd AMR China International Automotive Maintenance, Inspection, Diagnosis, Parts and Beauty and Maintenance Exhibitio...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
...[Details]