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PLC is the abbreviation of "Programmable Logic Controller", which is an industrial automation control device that can automatically control the operation of machines or production equipment. The pr...[Details]
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The Samsung Galaxy A33 5G will be launched in early 2022 with 5G support and will be available in four colors. We have seen press renders of the device and learned that it will carry a 5000mAh ...[Details]
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An oscilloscope is an instrument used to measure the shape of alternating current or pulse current waves. It consists of a tube amplifier, a scanning oscillator, a cathode ray tube, etc. In addition ...[Details]
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With the rapid development of electronic technology and the increasing application of switching power supplies, the working environment is becoming increasingly harsh. Statistics show that the reli...[Details]
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In the next four years, the State Grid Corporation of China will invest 25.1 billion yuan in the construction of charging facilities, build 150 large-scale centralized charging stations and 380,000...[Details]
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In the electronics industry, newer products are usually more expensive than older ones, while the prices of older products continue to drop, especially chips. Have you seen chip prices increase a few...[Details]
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This is a stereo audio amplifier circuit that will provide 12W of audio power output on each channel. The circuit is built on a single IC TDA1521 or TDA1521Q and supports a small number of external...[Details]
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As Android photography supports higher dynamic range, the second-generation Snapdragon 8 brings high dynamic photo details through 18-bit ISP At the 2023 Google I/O conference, Android introduced ...[Details]
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1 Introduction AVR embedded microcontrollers have rich hardware and software resources. The serial I2C interface can meet the requirements of many applications. Two AVR microcontrollers can communica...[Details]
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I. Introduction
With the development of pure electric vehicles and hybrid vehicles, the series battery pack, as an important energy storage device, is a key factor affecting the performance of the en...[Details]
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China Energy Storage Network:
In 2020, China has announced to the world that it will achieve carbon peak by 2030 and carbon neutrality by 2060. In 2030, the total installed capacity of wind...[Details]
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STM32 RCC reset and clock configuration, I will ignore the reset first, learn the clock configuration first, and then learn it after the reset.
STM32 has multiple clock sources, namely
HSI:...[Details]
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Since the cognitive revolution, although we are not as agile as a jaguar and not as strong as a buffalo, humans have climbed to the top of the food chain step by step, and all this is due to our b...[Details]
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(Photo source: Penn State official website) According to foreign media reports, researchers at Pennsylvania State University in the United States have developed a new strategy that can expand the ...[Details]
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The MAX3748H is a multirate data-limited amplifier for SONET, Fibre Channel, and Gigabit Ethernet optical receivers. When the MAX3748 is combined with the MAX3744 SFP transimpedance amplifier, it pr...[Details]
PCB Design
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