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summary IIC (inter-Integrated circuit) is a two-wire serial bus used for communication between MCU and peripherals. IIC only requires two wires: data line SDA and clock line SCL. Data transmission b...[Details]
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introduction
The structural principle, action process and nonlinear energy conversion process of electromagnetic relays give them unique electrical and physical properties, as well as h...[Details]
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As IP high-definition
monitoring
gradually becomes
the development trend of
security
, more and more
monitoring
equipment and management systems have more intersec...[Details]
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Different currents require different forward and reverse control. Generally, small motors can be switched by AC contactors. Forward and reverse switches are also available. Large motors require sof...[Details]
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Dalicap joins hands with Rockwell Automation to define new standards for intelligent manufacturing of high-end electronic components (June 7, 2021, Shanghai, China) In Jinpu New District, Dalian Ci...[Details]
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At this year's I/O developer conference, Google showed off a new "Now in Android" app for developers, which is designed to help developers understand all areas of Android development and showca...[Details]
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In order to realize the automatic observation of regional precipitation, this paper introduces the design of a precipitation collection system with a siphon sensor. This scheme uses a siphon precipi...[Details]
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The single-ended tube power amplifier is really the best partner for full-frequency. I already have 3 split single-ended power amplifiers, namely 805, 300B and 2A3. These 3 power amplifiers are al...[Details]
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The main function of GPIO pins is to output/input high and low levels to represent binary 0 and 1. Of course, there are other special functions, which will be learned in later courses. Here we only n...[Details]
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In the industrial chemical plant, ultrasonic level meters are often used to measure the liquid level of storage tanks and reactors. In a large number of chemical companies we have contacted, because t...[Details]
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Television can be said to be an indispensable item in every Chinese family. Its position in the home has also changed with the changes in people's consumption concepts and market environment. But no ...[Details]
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The awareness and demand of various enterprises and organizations to protect personal safety and private and public property are increasing. With the development of video surveillance technology, it ...[Details]
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Recently, BYD disclosed information related to investor surveys. Under the company's strategic layout of market-oriented development, BYD Semiconductor, as China's largest automotive-grade IGBT manuf...[Details]
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Although there has been great progress since the man-machine war, there are still major problems and bottlenecks in the realization of market-oriented scene functions. The root cause is artificial ...[Details]
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The consumer handheld device market is developing in leaps and bounds. The processing power of portable products is increasing, and more and more applications are supported; the speed of product re...[Details]
MicroPython Open Source section
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