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On December 17, all telemetering and telemetry information of the two main transformers, three busbars and 29 operating circuits of the 110 kV Dongfeng Xiaokang Substation, which is owned by users ...[Details]
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Although mobile power banks are a must-have item for many people, most users may not know much about their internal structure. The author recently interviewed several mobile power bank manufactu...[Details]
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Wafer foundry UMC announced yesterday evening (21) that its subsidiary Hejian Chip's application for listing on the Shanghai Stock Exchange has failed to reach a consensus after multiple rounds of re...[Details]
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Introduction
In recent years,
white LEDs
have become an increasingly important innovation
in
the
lighting
field. Their superior lifetime and light efficiency make white
LEDs
the pref...[Details]
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Qorvo recently announced its second quarter financial results for fiscal year 2021 ending October 3, 2020. The company's revenue was US$1.06 billion, a month-on-month increase of 34.6% and a year-on-...[Details]
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Sunking Technology officially launched the 1700V IGBT chip module, whose performance has reached or even exceeded that of similar products from international leaders. The chip can be used in wind p...[Details]
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I have been exposed to some Arm programs before, but I just modified them briefly. When using the serial port, I found that its settings were related to the clock. Because I just wanted to complete t...[Details]
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Genesys and Google Cloud join forces to deliver better customer experiences Expands partnerships to deliver integrated platform solutions that address modern consumer behaviors and a decentralized ...[Details]
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This charger has the following features: 1. Constant current charging and interspersed with high current discharge, the constant current charging current is about 300mA, the discharge current incre...[Details]
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The day before yesterday, I learned about interrupts and I also did it. I didn't learn it yesterday. Today, I started to try the interrupt query method, but it turned out to be wrong. I looked for inf...[Details]
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/******************************************************************************/ /*【Written on】: 2011.07.07 * 【Author】: Yanling Electronics * 【Version】: V1.0 * 【Compilation environment】: ICCAVR * 【...[Details]
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Whether a medical device can play its maximum performance in a hospital is directly related to the technical performance of the machine itself, but also has an extremely important relationship with...[Details]
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/************************************************
File: Four-phase stepper motor control program
:
Description: Drive mode: single phase magnetic
moto_maichong_time: one pulse signal...[Details]
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The intuitive and easy-to-use software platform integrates schematic input and industrial standard SPICE simulation in the same environment. You don't have to be a SPICE expert to easily simulate ...[Details]
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For objects moving at high speed, we cannot clearly observe the intermediate motion process (such as free fall, horizontal projection and rapid horizontal motion of a car in physical experiments, ...[Details]