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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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Q1: What is a touch screen?
A: A touch screen is a device that uses a computer to identify the position of a display screen by contact with the surface (such as with a finger, pen, or other obj...[Details]
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About STM32 ISP instructions --- read and write data cache When testing the erase command, it was found that the written and read data are cached. The current test results are: there is a four-word...[Details]
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Logarithmic frequency characteristics, also known as Bode diagrams, are a method for describing the complex gain of open-loop or closed-loop control systems, and are also a powerful tool for design...[Details]
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In order to thoroughly implement General Secretary Xi Jinping's important instructions on "cultivating a group of 'specialized, refined and innovative' small and medium-sized enterprises", the Mini...[Details]
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Beijing time, April 15th morning news, according to reports, three people familiar with the matter revealed that Intel's autonomous driving car company Mobileye has hired Goldman Sachs Group and Morg...[Details]
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SEGGER and Geehy collaborate to fully support APM32 series microcontrollers
Monheim, Germany - September 15, 2022
As part of the collaboration with Geehy Pol...[Details]
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Summer is coming soon. For the inverter, which is indispensable for the speed control of current equipment, the hot weather is a major drawback of the inverter heating. A large number of existing s...[Details]
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1. Output square wave diagram We now want to output a 4khz square wave to the microcontroller IO port. Now we calculate the period of the square wave: 1/(4*1000)s=0.00025s=0.25ms High level time: ...[Details]
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We already know that the existence of life is related to a so-called "non-periodic crystal", which is the view of life of Curiosity (a loyal disciple of Schrödinger). Let's first look at the followi...[Details]
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Digital chip design verification experience sharing series of articles (Part 4):
Migrating ASIC IP cores to FPGAs - How to test the functionality of IP cores and consider other factors b...[Details]
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On the evening of November 16, Laier Technology announced that the company plans to acquire Foshan Dawei’s equity through equity transfer and capital increase with its own funds, with a total transac...[Details]
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GaAs photocathode is a negative electron affinity photocathode with the advantages of high quantum efficiency, concentrated energy and angle distribution of emitted electrons. Therefore, it has been...[Details]
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Spectrum analyzer is an instrument for studying the spectrum structure of electrical signals. It is used to measure signal parameters such as signal distortion, modulation degree, spectral purity, fr...[Details]