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Three methods: query, interrupt, DMA
The Universal Synchronous Asynchronous Receiver/Transmitter (USART) provides a flexible method for full-duplex data exchange with external devices using the indus...[Details]
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How to test and detect electrical faults has always been difficult, because it is difficult to capture the electrical parameters when the fault occurs, which adds great difficulty to our detection....[Details]
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South Korea's Electronics and Telecommunications Research Institute (ETRI) and mobile operator SK Telecom have jointly developed an artificial intelligence (AI) chip based on a neural network process...[Details]
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Designed and optimized for higher energy storage battery management system applications Bourns® SM91801AL was developed for use with Analog Device model LTC6815 series, NXP model MC33771C series, a...[Details]
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Most electronic circuits today require multiple supply voltages. Twenty years ago, a universal 5V supply voltage was sufficient for TTL logic and all other parts of the system. Today, microcontroll...[Details]
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The variable-frequency drive (VFD) is a power control device that uses frequency conversion technology and microelectronics technology to control AC motors by changing the frequency of the motor's ...[Details]
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Recently, STMicroelectronics' industrial tour in Beijing was successfully held. In May 2019, STMicroelectronics held its first industrial summit in Shenzhen. In order to continue the success of the i...[Details]
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Apple confirmed on the 29th that it will release new fall products on September 10. However, one of the most pressing issues facing Apple right now is the latest round of tariffs implemented by the T...[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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R6110A of Jinshengyang Company is an RTD thermal resistor isolation barrier , that is, a signal transmitter with electrical insulation between input and output. The product adopts four-wire input, ...[Details]
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I have previously recorded a question about ch340.
A simple record of a solution to a small problem of CH340T (download failed due to restart during cold start) http://blog.sina.com.cn/s/blog_717116...[Details]
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The concept of stepper motor
A stepper motor is a precision electric motor that can control a single step angle to accurately position, determine speed, and determine acceleration. It has the ...[Details]
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1 Background of the changes in embedded system design methods The evolution of embedded system design methods is generally driven by application needs and IT technology. With ...[Details]
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Imagine you were 1,000 miles away from home and you had the ability to control and monitor every kilowatt-hour of electricity in your home and office building. What could you do with that ability? ...[Details]
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The so-called confidential communication is to prevent the secret of communication from being stolen. In the process of communication, confidential information and its transmission method are conce...[Details]
Microcontroller MCU
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