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1 Introduction
In recent years, more and more substations of 35kV and above have been unmanned, and low-voltage electricity consumption in the station is the basis for ensuring the ope...[Details]
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Since 2010, the U.S. Environmental Protection Agency (EPA) and the Department of Energy (DOE) have successively issued Energy Star and Lighting Facts standards for LED light source lamps/bulbs, so ...[Details]
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Liquid crystal display (LCD) is a light modulating device that does not emit light by itself. Therefore, in order to clearly see the display content of the transmissive LCD, a backlight source nee...[Details]
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Smart cold chain, direct delivery from the origin to ensure food freshness; smart factory, full automation of management and production; smart air conditioner, you can control it on the way home from...[Details]
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After the launch of the OnePlus 9 series flagship smartphone in April this year, many people began to imagine what OnePlus would do with the new OnePlus 10 Pro in 2022. Recently, Dutch technolo...[Details]
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Photoelectric detector refers to a physical phenomenon in which the conductivity of the irradiated material changes due to radiation. Photoelectric detectors are widely used in various fields of mi...[Details]
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SolarEdge Technologies, a world-renowned manufacturer of micro PV inverters, has announced that its single-phase residential and small commercial inverter series have obtained Japan JET certificati...[Details]
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Yesterday, the China All- Solid-State Battery Industry-Academic-Research Collaborative Innovation Platform (CASIP), initiated by Academician Ouyang Minggao, held a grand unveiling ceremony in Beijing...[Details]
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To determine whether the switching power supply is oscillating, you can use an oscilloscope probe close to the magnetic core of the switching transformer. If the oscillation is normal, an induced wav...[Details]
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Not long ago, there was a report that Leyard assisted Zhejiang Satellite TV in building the first all- LED background news studio. This trend also shows that LED screens are becoming more and more...[Details]
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In November, China's total output of power and energy storage batteries was 87.7GWh. The actual dismantling of power batteries was estimated to be about 70.7GWh, a year-on-year increase of 11.5%, a...[Details]
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New energy vehicle drive system architecture - definition
◆Energy-saving and new energy vehicles: a combined name for energy-saving vehicles and new energy vehicles;
◆New energy vehicles:...[Details]
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The previous few articles mainly focused on the implementation of LCD driver on the 6410 platform. This article will talk about the Fbmem.c file, the superstructure of the Linux frame buffer device d...[Details]
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The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
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According to the Ministry of Foreign Affairs, at the invitation of Russian Prime Minister Mishustin, Premier Li Qiang of the State Council of the People's Republic of China will pay an official visit ...[Details]
Automotive Electronics
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