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This time, the three words "Bandaixing" need to be displayed through 8*8 dot matrix. The code of each Chinese character here needs to be handwritten in the notebook, and then the corresponding code sh...[Details]
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The last time we talked about BYD Yunnan technology, we talked about the development momentum of electrification. As a result, of the "three major parts" of traditional cars, basically only the impo...[Details]
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introduction
With the advent of a new generation of wireless mobile communications, digital intermediate frequency receivers in communication systems have increasingly higher requirements for A...[Details]
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Ambiq recently launched the Apollo510 Arm Cortex-M55 MCU, which is 30 times more efficient than a typical Cortex-M4 design and 10 times more performant than the Apollo4 Cortex-M4 MCU, making it sui...[Details]
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Introduction
With the development of science and technology, low-voltage power carrier meter reading terminals have been widely used in various industries of the power industry, saving manpow...[Details]
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1. Use the capacitance file to measure directly Some digital multimeters have the function of measuring capacitance, and their ranges are divided into five ranges: 2000p, 20n, 200n, 2μ and 20μ. When ...[Details]
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Researchers at the University of Waterloo collaborated with General Motors' Global Research and Development Center to study the heat treatment technology of battery silicon negative electrodes to...[Details]
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On the morning of March 11, the 200MW/400MWh grid-side energy storage project in Wuyi, Jinhua City, officially started construction. This is also the largest grid-side independent energy storage pr...[Details]
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On November 13, Qi Caijuan, an employee of Ningxia Electric Power Research Institute, stepped up communication and cooperation with State Grid E-Commerce Company and State Grid Energy Institute to ...[Details]
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Sina Digital News reported on the morning of December 4 that Apple analyst Ming-Chi Kuo reported that Apple plans to replace the iPhone with AR devices within 10 years. There are a lot of r...[Details]
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In the STM32F4 standard firmware library, the clock source selection and clock enable functions are declared and defined in the RCC related firmware library files stm32f4xx_rcc.h and stm32f4xx_rcc.c....[Details]
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Jon Prosser has become a celebrity in the Apple leak world in the past year Sina Digital News on the morning of October 15th, Apple held an iPhone 12 conference yesterday, but the long-rumored AirPo...[Details]
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1. Experimental task:
Use the T0 and T1 timing counter functions of the AT89S51 microcontroller to count the frequency of the input signal. The frequency result of the count is displayed thr...[Details]
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In the 30 years since Japan's TOTO brought the smart toilet into a new era in 1980, businesses have developed a variety of novel functions in addition to the most original functions of toilet seat he...[Details]
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Low-voltage electrical appliances play a vital role in the power system. They are responsible for controlling and protecting the normal operation of the circuit. Among the many low-voltage electric...[Details]