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In 1831, Faraday discovered electromagnetic induction. He found that when a conductor moves through a magnetic field, it generates a voltage that is directly proportional to the speed at which it...[Details]
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When an oscilloscope user selects an oscilloscope for critical measurements, it is extremely important to understand the quality of the oscilloscope's measurement system. Although some basic compar...[Details]
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51 single chip microcomputer controls 3-digit 7-segment common cathode digital tube, P0 port controls abcdefg dp, P2.0-P2.3 controls 123. To make it display 123, 231, 321, 213...infinite loop at inte...[Details]
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Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation, announced a global distribution agreement with Fortebit. The company designs ...[Details]
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Cornell University researchers have developed a prototype of a tiny reflector that could enable future 6G networks to deliver tens of gigabits per second of bandwidth. A new study has found that us...[Details]
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Vishay's New SMD HI-TMP® Wet Tantalum Capacitors Save Substrate Space and Improve Reliability
The device has an operating temperature of +200 °C, has higher resistance to...[Details]
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Beijing time, September 23rd morning news, according to people familiar with the matter, Intel Corp. CEO Pat Gelsinger plans to attend an online meeting held at the White House to discuss the global ...[Details]
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The latest research report released by Strategy Analytics points out that global shipments of foldable smartphones will grow from less than 1 million units in 2019 to 100 million units in 2025. Samsu...[Details]
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High-pressure mercury lamps (also called mercury lamps, the same below) and self-ballasted high-pressure mercury lamps are widely used in industrial and mining enterprises, stations and docks, urban a...[Details]
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The computer system was pre-installed with Linux system. After reinstalling XP system, I found that the hard disk size changed from 250GB to 233GB. Why is this happening?
The capacity of the hard...[Details]
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August 1, 2023 - Magna is committed to advancing the development of electric drivetrain and powertrain technologies, focusing on improving efficiency, safety, power and convenience, and constantly ...[Details]
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Course design requirements:
1. Use the I/O port to generate a square wave of a certain frequency to drive the buzzer to emit different tones, thereby playing music (at least three songs, each no ...[Details]
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You can use the "Jump if RLO = "1"" instruction to interrupt the sequential execution of a program and continue execution from another section. The target section must be identified by a jump label...[Details]
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The zinc oxide lightning arrester tester is a special instrument used to detect the electrical performance of zinc oxide lightning arresters. The instrument is suitable for energized or power-off det...[Details]
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The mechanism for masking interrupts in the 210 is the same as that in the 6410. Moreover, both are vectored interrupts, and many interrupts are implemented in hardware, unlike the 2440.
But t...[Details]
FPGA/CPLD
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