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QAM System Simulation
There are various digital modulator/demodulator modules in the communication module of Simulink. It is divided into passband module and baseband. The carrier signal of the pa...[Details]
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#UNDEF
Syntax: #undef id
id is the preprocessor id defined by #define
Purpose: Specifies that the preprocessor id is no longer meaningful to the preprocessor.
Example: #if MAXSIZE 100 //If MAXS...[Details]
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1. Communication port settings:
Communication mode: RS-232, RS-485, RS-422 are all available.
Baud rate: determined by the microcontroller (2400, 4800, 9600 and 1920...[Details]
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On April 21, US time, Applied Materials held
a master class
on "A New Journey to Miniaturization"
. During the class, we focused on the two complementary paths that chipmakers are seeking to...[Details]
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According to the latest smartphone market report released by Counterpoint Research, the average selling price of smartphones in the second quarter of 2020 increased by 10% year-on-year. At the same t...[Details]
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On the evening of October 28, Redmi held a new product launch conference and officially launched the new Redmi Note 11 series. Among them, the Redmi Note 11 Pro+ is equipped with "120W super-fast cha...[Details]
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Scientists from Tohoku University and the High Energy Accelerator Research Organization in Japan have reportedly developed a new composite hydride lithium superion conductor. The researchers said tha...[Details]
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working principle The measurement principle of the split electromagnetic flowmeter is based on Faraday's law of electromagnetic induction. The split electromagnetic flowmeter consists of a sensor and...[Details]
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On February 17, Oshilai Technology, a developer of industrial automation control products, announced the completion of a Pre-A round of financing worth tens of millions of yuan, which was exclusi...[Details]
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Advances in Gate Driver ICs Allow Switching Power Supplies to Achieve New Levels of Power Density Durable electrical isolation technology and multiple innovations in gate driver IC output stages ...[Details]
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Chapter 5 Experimental Data of Instrument Testing
5.1 Speedometer Detection
The necessity of automobile speed detection:
The speedometer is an important instrument that provides information about...[Details]
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Mouser Electronics, Inc., the premier New Product Introduction (NPI) and widest selection of the latest semiconductors and electronic components, is now stocking the DA14531 SmartBond TINY™ Developme...[Details]
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Before understanding CAN network, let’s first understand one question: What are smart hardware and ECU ? What is intelligent hardware? It is hardware that contains an intelligent control unit. For ...[Details]
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1 Introduction Industrial instruments have become one of the foundations and cores of the industrial control field because they integrate information acquisition, conversion, storage, transmission, a...[Details]
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With the development of embedded technology, people's requirements for the intelligence and miniaturization of systems are getting higher and higher. Microprocessors based on ARM structure are wide...[Details]
Power technology
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