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Sina Mobile News reported on the evening of April 8 that Motorola G7 Plus was released in Beijing today. Compared with the overseas version, the Chinese version of G7 Plus has Chinese Red and...[Details]
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The simplest capacitor is composed of plates at both ends and an insulating dielectric in the middle. When powered on, the plates are charged, forming a voltage (potential difference), but due to the ...[Details]
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The 20th century spanned three "electrical" eras, namely the electrical era, the electronic era, and the computer era that has now arrived. However, this type of computer usually refers to a personal...[Details]
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From June 21 to 23, the Japan Industrial Exhibition was held at Tokyo BIG SIGHT Ariake International Exhibition Center, attracting more than 60,000 visitors. The scene was crowded and lively. The J...[Details]
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For a successful follower, two aspects must be included: catching up in traditional fields and proactively breaking through and innovating in emerging fields - "In every battle, the winner is the une...[Details]
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1. Introduction
With the development of economy, the number of cars is increasing, and the problem of environmental pollution is becoming more and more serious. Therefore, it is necessary to ...[Details]
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In recent years, with the continuous improvement of CMOS process technology, the application scope of CMOS sensors has become more and more extensive, including digital cameras, computer cameras, v...[Details]
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0 Introduction
With the popularity of consumer products such as PDAs, mobile phones, digital cameras, printers, etc., the high-speed data transmission technology used for these devices...[Details]
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The magnetic float level gauge adopts the principle of communicating vessels to introduce the liquid in the container into the main body of the level gauge at the same height. The floating float asse...[Details]
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Structural principle of reflective displacement sensor
The reflective fiber optic displacement sensor is a transmission type fiber optic sensor. Its principle is shown in Figure 56-2: the opti...[Details]
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Power management is a major concern in IoT designs, and accurate current measurement is particularly important. Because low-power devices related to the Internet of Things consume power at differen...[Details]
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0 Introduction
Programmable Logic Device (PLD) is a digital circuit that can be programmed and configured by the user. It can be used to solve different logic design problems. PLD consists ...[Details]
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The structure, characteristics and applications of LED
50 years ago, people already knew the basic knowledge that semiconductor materials can generate light, and the first commercial diode was...[Details]
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Zuosi Auto R&D released the "2024 China Passenger Car Electronically Controlled Suspension Industry Research Report". A typical suspension structure consists of elastic elements, guide mechanisms, ...[Details]
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On October 29, the Shanghai Municipal People's Government issued a notice on the issuance of the "Shanghai Green Project Database Management Trial Measures". Among them, the construction and operat...[Details]
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