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Apple’s most popular product recently is definitely the iPhone 12 series, but Apple’s other new products that are about to be released are also attracting much attention, including the Apple T...[Details]
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Today I unpacked a pair of wireless earphones, Huawei FreeBuds 4i. They support active noise reduction, use BES2500Z Bluetooth audio SoC, and support Bluetooth 5.2 technology. 55mAh earphone battery ...[Details]
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Recently, the Municipal Government Office issued the "Implementation Plan for Accelerating the Construction of New Energy Vehicle Charging and Swapping Facilities in Yixing City (2023-2025)" (herei...[Details]
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In 2018, BYD Semiconductor released the IGBT 4.0 chip in Ningbo, setting a benchmark for domestic automotive-grade mid-to-high-end IGBT chips. After two years of accumulation, BYD Semiconductor is ...[Details]
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On May 19, according to Taiwanese media reports, a fire broke out in Hsinchu Science Park, Taiwan, this morning, causing a large-scale power outage. After preliminary confirmation, major semiconducto...[Details]
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Single-phase motors generally refer to low-power single-phase asynchronous motors powered by single-phase AC power (AC220V). This type of motor usually has two-phase windings on the stator, and the...[Details]
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In the capacitor industry, we often see many special terms such as filtering, resonance, decoupling, etc. These special terms are not a big deal for people who have been in the capacitor industry f...[Details]
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Mitsubishi FX series PLC is Mitsubishi's basic PLC. There are several common ways of communication between them, which are as follows: CC-LINK, N:N network connection, and parallel connection.
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The effects on February 21, 2022 are as follows Transplant lvgl on w801 and add APP simulation Chinese support The whole world is learning Chinese Confucius' words are becoming more international...[Details]
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Recently, the Ultra-High-Speed Circuit Research Group of the Microwave Devices and Integrated Circuits Laboratory (Room 4) of the Institute of Microelectronics, Chinese Academy of Sciences, has m...[Details]
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Recently, Strategy Analytics, a well-known semiconductor data analysis agency, released the global tablet shipments as of March this year. During the epidemic, home learning and remote work stimula...[Details]
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On December 27, 2019, the world's first flexible DC power grid, the State Grid Zhangbei Flexible DC Power Grid Experimental Demonstration Project, was fully connected and entered the live commissio...[Details]
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How to quantify the relationship between conversion efficiency and photovoltaic module cost? The answer is that every one percentage point increase in efficiency can reduce the cost of each watt of...[Details]
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On July 16, a new Xiaomi phone with model number M2007J1SC obtained 3C certification. The charger model it is equipped with is MDY-12-ED, and the output power of this charger reaches up to 120W...[Details]
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(November 8, 2024, Shanghai) Today
, Nanxin Technology announced the launch of a new high-efficiency synchronous bidirectional buck-boost charging chip SC8808, which can support a charging volt...[Details]