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LCD currently uses CCFL as the backlight source more commonly. However, due to the complex CCFL backlight driving circuit, high driving voltage and color rendering capabilities are required, and th...[Details]
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The shrinking geometries of IC processes have driven the operating voltages of today's electronics down to well below 2V, creating many design challenges. A common problem is the need for multipl...[Details]
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GaAs metal-semiconductor field effect transistor
Gallium arsenide (GaAs) is a single crystal compound composed of gallium, a group III element in the periodic table, and arsenic, a group V element....[Details]
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There is background noise when performing pre-compliance measurements in a normal environment, and the electromagnetic signal generated by the device under test may be modulated by the background nois...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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DC-compatible current transformers have long been used to sense AC current in smart meters, but they have some disadvantages and are expensive. For some applications, shunt resistors are a better choi...[Details]
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The biggest trump card that the US has in its fight against Huawei is electronic design automation (EDA) tools. Although the output value is not large, they play a key role. Currently, three major ma...[Details]
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Many low-power industrial
sensors
and
controllers
are moving toward alternative
energy sources
as a primary or secondary power source. Ideally, this harvested energy will el...[Details]
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Nowadays, more and more people have digital cameras. The convenience and speed of digital cameras have gradually replaced film cameras and become the main tool for people's daily photography. The...[Details]
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According to foreign media reports, Renault said on April 13 that it had established a long-term commercial partnership with French battery startup Verkor, which will produce batteries for Renault's ...[Details]
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System functions Use STM8's USART for self-transmission and self-reception (short-connect the transmit pin RXD to the receive pin TXD), send data: 0, 1, 2... data, and receive the data you send: 0, 1...[Details]
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Intel Corp. is reportedly strongly opposing to regulators an import ban on a key ingredient in chipmaking, saying the move would exacerbate an already "precarious" chip shortage. Intel is reported...[Details]
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ON Semiconductor (NASDAQ: ON ), driving energy efficient innovations, announced that it has received the 2020 Business Ethics Leadership Alliance (BELA) Community Champion Award from Ethisphere, reco...[Details]
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I wonder if any of my car friends have bought new energy vehicles? Have you ever worried about the range? My family still drives a fuel car, but my brother bought a pure electric car. When my family ...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]