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In the past, whenever I saw the rows of small lights on the speakers and amplifiers at home jumping like waves with the music being played, or when I opened the music player software Qianqian Jingtin...[Details]
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"Conferences through office windows" and "traffic information displayed on bus stop windows" are scenarios that are expected to become a reality in the near future. With the emergence of new techno...[Details]
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Authors First author: Wang Wei, male, born on August 27, 1956, professor, major in biomedical engineering, Xi'an Jiaotong University, currently engaged in research related to medical instruments. M...[Details]
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Traditional negative voltage protection methods use diodes to prevent circuit damage. Generally speaking, a series diode allows current to pass only when the correct polarity is used (as shown in F...[Details]
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In communication electronic circuits, small signals need to be amplified with a certain gain. Small signals in communication are all high-frequency signals, so the analysis of the circuit is based on ...[Details]
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Today, a domestic digital blogger posted a photo of the tempered glass film of Xiaomi MIX 4. From the tempered glass film, it can be seen that there are no holes on the front of MIX 4, the curvature ...[Details]
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The following content is selected from Guo Tianxiang's books: Serial communication mode: The necessary process of serial communication: when sending, parallel data must be converted into serial dat...[Details]
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1. Wide range ratio Since the cone can make the fluid flow field uniform, the flow rate that can be measured is lower than that of ordinary differential pressure flowmeters, that is, the lower limit...[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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It is often difficult to find an analog-to-digital converter (ADC) that can match the analog input range while having the right amount of input, the required size, and the correct sampling speed. Esp...[Details]
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Autonomous driving is a major trend in the automotive industry and an important application area of artificial intelligence technology. As the world's leading new energy vehicle manufacturer, Tesla...[Details]
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Smart speakers and smart homes are now involved in the field of AI, which is reflected in the shipment volume of such products and the manufacturer's publicity. What is more interesting is that altho...[Details]
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Target flowmeter is a new type of measuring instrument that integrates flow, temperature and pressure detection. It has many advantages such as anti-vibration, anti-impurity, anti-interference, easy i...[Details]
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From the perspective of Tesla, a benchmark company in the electric vehicle industry: on the one hand, the thermal management solution of Model 3 is simplified, and the safety risks under cost pressur...[Details]
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Introduction to UDS
UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]