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Experiment name: LED dot matrix experiment (light up one point) Wiring instructions: Experimental phenomenon: After downloading the program, the 8*8 LED dot matrix lights up the first point in the up...[Details]
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According to the latest statistics from the Ministry of Public Security, by the end of June 2022, the number of new energy vehicles in China reached 10.01 million. Reports show that the power batteri...[Details]
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As a heavy participant in the field of data visualization, the frontline has witnessed the implementation of many HTML5/Web-based, 2D/3D-based projects in the industrial sector. Hundreds of industria...[Details]
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On May 30, Juheng.com reported that Apple recently announced its 2020 supply chain list. Compared with the 2019 list, some were happy and some were sad. Among them, 6 companies were added to Taiwan,...[Details]
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Baidu announced in Changsha that it has officially launched the trial operation service of the Robotaxi self-driving taxi fleet. From now on, ordinary Changsha citizens can log in to the Apollo offic...[Details]
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I have been in contact with the USB bus for about 5 years. When I first came into contact with USB, I used the chip represented by Zhou Ligong, PDIUSBD12, which is a USB device controller that can ...[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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describe
The LTC®3789
is a high performance, buck-boost switching regulator controller that can operate with
input
voltages above, below or equal to the output voltage. Using a con...[Details]
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Most of the pins of the LPC2300 series ARM have multiple functions, but a pin can only use one of the functions at the same time, that is, it can be used in time-sharing. Therefore, the LPC2300 serie...[Details]
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Today I want to share a super practical stepper motor speed control algorithm, which can be said to be a very excellent solution in the stepper motor speed control solution.
Trapezoidal ...[Details]
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//The relationship between the key and the key scanning result is as follows: // key scanning result (result) key scanning result // K10 0XE7 K18 0XB7 // K11 0XEB K19 0XBB // K12 0XED K20 0XBD /...[Details]
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0 Preface In today's society, people's living standards have generally improved, work intensity has increased, and the excess of nutrition and reduced exercise have led to an increasing incidence of ...[Details]
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The industry's call for zero-defect semiconductor components is growing, and semiconductor manufacturers are beginning to invest more to meet the challenge and meet the needs of automotive users. A...[Details]
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Introduction: This article mainly introduces the hybrid model rotor flux observer, which uses the observation advantages of the current-type flux observer in the low-speed area and the observation ...[Details]
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Recently, at RE+, the largest clean energy exhibition in North America, Haibosic has reached a breakthrough cooperation with a number of global partners including energy storage system integrators,...[Details]
Discrete Device
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