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Complete R&D process of electric vehicles
1. Planning stage
Before developing new automotive products, it is usually necessary to investigate the products and the market to u...[Details]
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Editor's note: The technology of using light-emitting diodes ( LEDs ) as LCD panel backlight sources is very popular at this stage. What kind of LED modules should be used, how to design ...[Details]
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introduction
High-current direct current is an indispensable power supply for the metallurgical, chemical and nonferrous processing industries. Nowadays, the more commonly used schemes in China are...[Details]
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There are many types of control products, and each company has a different name for them. Commonly used control products include DCS and PLC. We have expanded the concept of DCS to FCS.
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The 2019 auto market continued to be as cold as in 2018. Global production and sales continued to decline in the first half of this year, and sales in the three largest auto markets in the world, Chi...[Details]
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2 Basic principles of measurement
Figure 3 shows a principle block diagram of a network analyzer. When measuring an inverted-F antenna, the instrument first sends a frequency sweep signal and s...[Details]
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The piezoelectric optoelectronic effect improves the efficiency of organic-inorganic core-shell composite structure LEDs. The upper left picture in the figure shows the change of current under s...[Details]
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Today, more and more digital signal processors (DSPs) are being deployed in automotive electrical systems to digitally process audio signals and provide the benefits of multimedia in the vehicle. F...[Details]
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Advantages and Features
24-bit 250kSPS ADC system
Industrial signal levels
Single power supply
application:
Instrumentation
Programmable logic control and distributed control ...[Details]
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LG has confirmed that it is considering adjustments to its mobile phone business and does not rule out a sale. For this manufacturer, which ranks among the top three in South Korea and top fi...[Details]
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The figure below shows an actual frequency synthesizer implemented using the Q2230 excitation phase-locked frequency multiplication system. The system clock uses 40 MHz, so it can output a DC-15 MH...[Details]
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Research diagram. Image source: "Nature·Materials" A new approach that combines two materials with special electrical properties - a single-layer superconductor and a topological insulator - prov...[Details]
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ON Semiconductor’s Silicon Carbide Technology to be Integrated into BMW Group’s Next Generation of Electric Vehicles
BMW Group’s future electric powertrains will be equipped with...[Details]
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Recently, the OPPO Find X3 series was officially released, including two models, Find X3 Pro and Find X3 Standard Edition. With its unique design concept and innovative color technology, it bri...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]
PCB Design
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