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Recently, the Ministry of Industry and Information Technology's official website announced the 10th batch of "Recommended Model Catalog for the Promotion and Application of New Energy Vehicles" in 20...[Details]
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Some application designs have higher requirements on the speed of the system's switching power supply to provide voltage output. Figure 1 is a bootstrap circuit, also known as a startup circuit, fo...[Details]
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Samsung Electronics has filed a complaint with the Fair Trade Commission (FTC) of Korea over LG Electronics' recent OLED TV advertisement, saying that the advertisement claimed without solid evidence...[Details]
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Requirements in the standards Protective earthing devices protect users from dangerous touch voltages in the event of a fault or short circuit in electrical equipment. To ensure this basic funct...[Details]
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#ifndef __TIM_H_ #define __TIM_H_ #include "common.h" extern u8 tim1_mr0_flag; void tim0_ch0_count_int_init(u32 pr,u32 count); //Timer 0 channel 0 counting mode interrupt mode initialization ...[Details]
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Abstract: Design a hardware platform with S3C2440A as the main controller and Ethernet control chip DM9000AEP with ARM920T as the core; build and transplant the embedded Linux operating system suitab...[Details]
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Recently, Tang Yongbing (corresponding author), a researcher at the Functional Thin Film Materials Research Center of the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, and h...[Details]
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On February 13, the National Energy Administration held a regular press conference in Beijing to introduce the relevant situation of the national new energy storage installed capacity.
Liu Yaf...[Details]
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CIOs should leverage these trends to drive modernization, insight and transformation in government 2023 offers no respite to government leaders and executives. Global instability, regional conflict...[Details]
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The difference between inverter and transformer
Inverters and transformers are two electronic components with different uses and working principles.
A transformer is an electrical d...[Details]
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According to foreign media reports, automotive parts manufacturer Tenneco announced the launch of the new Tenneco OE Solutions® MCx valve system, and the fourth-generation Mercedes-Benz C-Clas...[Details]
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The pressure sensor made by the micro-electromechanical system (MEMS) sacrificial layer technology has the advantages of small chip size and high sensitivity, but it also brings the problem of improvi...[Details]
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At present, semiconductors, as a basic and leading industry, have become an important pillar of world economic development.
Against the backdrop of a complex international environment and incr...[Details]
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1 Introduction
Circuit breakers play an important role in cutting off fault currents in power systems. The extensive application of circuit breakers with sulfur hexafluoride (SF6) gas as the insula...[Details]
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According to foreign media reports, automotive electronics supplier REDTIGER announced the launch of the F77 dash cam, redefining video clarity and safety standards for drivers. The F77 is equipped...[Details]