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1. Overview
In motor control, most of them have speed loop control. The motor rotor speed can be obtained by directly reading from the absolute encoder, measuring the pulse signal time of th...[Details]
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Embedded RF Systems Almost every electronic product today is an embedded system, ranging from electronic watches to various complex control systems. Embedded systems are actually dedicated co...[Details]
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Home cleaning is one of the more commonly used areas in human life after artificial intelligence technology has matured. After the sweeping robot, people have turned their attention to the outdoor ...[Details]
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Application of ultrasonic flaw detector for non-destructive testing and introduction of related parameters
Ultrasonic flaw detector is a portable industrial non-destructive flaw detection instrument,...[Details]
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0 Introduction Virtual instruments are a new type of instrument with vitality formed by the application of computer technology in the field of instrumentation. Its development is a major field of inf...[Details]
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Before the launch of iPhone X, Apple had been using LCD screens in its iPhone product line. The last product equipped with an LCD screen was the second generation iPhone SE released in April last yea...[Details]
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Commonly used active power factor correction circuits are divided into two categories: continuous current mode control type and discontinuous current mode control type. Among them, the continuous c...[Details]
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Data processing
The signal to be measured is added to the P3.4 (T0) pin of the microcontroller after the preprocessing circuit, which can provide an effective input signal for the microcon...[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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In fact, main(), which always appears in the examples, is also a function, but it is special. It is used as the beginning of the program when compiling. With functions, C language has the advantage o...[Details]
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News on the evening of August 11, today Xiaomi held the #Xiaomi 10th Anniversary Lei Jun Speech#, and the official website of the image evaluation agency DxOMark just released the photo score of the...[Details]
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On April 19, Apple announced the latest details on increasing the use of recycled materials in its products. For the first time, the company used certified recycled gold in its products and more than...[Details]
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With the rapid development of modern technology, the types of electrical and electronic equipment are increasing, making the electromagnetic environment increasingly complex. In a complex electroma...[Details]
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This time it's RTC's note :)
RTC is a bit confusing because one module involves multiple modules such as RTC, BKP, and RCC, and the relationship between them is a bit vague.
Please read the manual ...[Details]
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AVR microcontroller is a RISC microcontroller launched by Atmel in 1997. RISC (Reduced Instruction Set Computer) is relative to CISC (Complex Instruction Set Computer). RISC does not simply reduce i...[Details]