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"By 2023, global shipments of 5G terminals will exceed all non-5G terminals." At the Terminal Technology Forum, Yang Guang, a senior analyst in the wireless communications field of the US consulting ...[Details]
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Power Angle Characteristics of Synchronous Generators
The power angle characteristic of a synchronous generator refers to the difference between the phase of the generator output voltage and t...[Details]
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What is a switching power supply? The so-called switching power supply, as the name suggests, is a door here. When the door is opened, the power passes through, and when the door is closed, the pow...[Details]
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Taiwanese scientists have recently used zinc oxide (ZnO)/blue light organic material composite films to produce white light emitting diodes (LEDs). They used the hydrothermal method to successfully...[Details]
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The LED
industry can be mainly divided into three categories: upstream, midstream and downstream. The upstream is single chip and its epitaxy, the midstream is
LED chip
processing, and the d...[Details]
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Whether it is a notch screen or a punch-hole screen, even if the screen-to-body ratio is over 95%, such a design always leaves regrets. A 100% full-screen mobile phone must either have a lifti...[Details]
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On October 8, Samsung Electronics announced its earnings guidance for the third quarter of 2024. Both profits and revenue fell short of market expectations, raising concerns about uncertainty about...[Details]
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Currently developing at a high speed, ChatGPT, as a top model in the GC field, is expected to accelerate the penetration of AI in various industries and subvert existing forms of productivity.
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Radio disturbance characteristics test of switching power supply and uninterruptible power supply
Abstract: Commercial switching power supplies and uninterruptible power supplies are among the f...[Details]
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Some users think that all UPS are the same, so they pursue the lowest price, which results in failure. For example, a highway command center installed a machine on the first day in order to save mo...[Details]
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Recently, many consumers have reported that they wanted to carefully choose a new energy vehicle, but found that the price had increased before they made their choice. BYD's new energy vehicles incre...[Details]
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Taiang Energy technical engineers debug the microgrid system on site.
Economic development starts with electricity. To ensure the electricity demand of Lianzhang Village, Qingyuan Power Supp...[Details]
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Today, Huawei officially announced the new Honor 30S, and a blogger also released a design draft of the Honor 30 series. Judging from the picture, the device's matrix rear camera has a gold f...[Details]
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Initialize LCD in OEMInit. 1. Initialize IO volatile S3C2416_IOPORT_REG *s2450IOP = (S3C2416_IOPORT_REG *)OALPAtoVA(S3C2416_BASE_REG_PA_IOPORT, FALSE); s2450IOP- MISCCR |= (1 28); ...[Details]
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Recently, the Chinese Society for Electrical Engineering announced the list of winners of the 2024 Electric Power Science and Technology Award. Tan Yaosheng, deputy director of the Multi-Energy Com...[Details]