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Introduction of Random Flip Pilling Tester Scope of application: Used to test the pilling performance of fabrics under free tumbling and friction conditions in a rolling box. Comply with standards:...[Details]
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Circuit Function and Advantages
The circuit described in this article provides a basis for developing proximity sensing applications using the AD7150 capacitance-to-digital c...[Details]
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On March 28, the National Energy Administration issued the "Several Opinions on Accelerating the Digital and Intelligent Development of Energy" (hereinafter referred to as the "Opinions").
The...[Details]
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Apple analyst Ming-Chi Kuo just tweeted that Apple AirPods Pro 2 will be mass-produced in Vietnam in the second half of this year. This is a successful case of mass production of Apple's major p...[Details]
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Apple officially released the new iPhone 12 series on October 14. Among them, iPhone 12 and iPhone 12 Pro will start pre-order at 8 pm on October 16 and will be released on October 23; iPhone ...[Details]
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introduction
In VxWorks, the implementation of the timer mechanism is based on the clock. Different timing mechanisms can be selected according to different requirements, such as taskDela...[Details]
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Analog signal/digital signal (1) An analog signal is a physical quantity that is continuous in time and value, and has an infinite number of values. Most physical quantities perceived from nature a...[Details]
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When Daniella Chusyd was in graduate school at the University of Alabama at Birmingham, she noticed that many of her colleagues were using pedometers like Fitbits to study obesity and activity in peo...[Details]
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In the design of LED products, boost or buck-boost circuit design is often used. Transformers can be designed for boosting, but the efficiency is low. In the future, low voltage circuit devices wil...[Details]
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The rapid development of new energy electric vehicles has driven the popularization of charging pile equipment. Now charging piles can be seen everywhere, and car charging is much more convenient t...[Details]
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Function description/*All timing 1S*/ #define F_CPU 16000000UL #include "DS12864.h" #include avr/io.h #include avr/interrupt.h volatile unsigned int count0=0,flag0=0; volatile unsigned in...[Details]
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The Electronics and Telecommunications Research Institute (ETRI) of Korea stated that Korea has recently successfully developed a holographic projection technology that can achieve a panel pixel size...[Details]
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In KEIL C, when multiple source files use global variables, you can define the global variable in one source file and declare the variable with extern in another source file, indicating that the vari...[Details]
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OnePlus has confirmed that it will officially release OnePlus Nord on July 21, and it will be released in the form of AR. This is the first time in the industry to release a smartphone through A...[Details]
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Last time, we have learned about the interrupt handling process of ARM and how to set the interrupt function. So, does it work like this? The answer is no. Because S3C44B0 has several registers tha...[Details]
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