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With the rapid development of computer technology, communication technology and electronic technology, the automation level of power system is also increasing. The reliability and maintainability of p...[Details]
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As promised, Xiaomi Mi 10 Pro officially went on sale at 10am this morning. Xiaomi just announced the first sale of the new phone: 55 seconds, sales across all platforms exceeded 200 million yua...[Details]
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In the past year, under the influence of unfavorable factors such as the epidemic and chip shortages, the global mobile phone market size increased by only 5.7%, which undoubtedly affected many suppl...[Details]
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LED switching power supply overcurrent protection circuit In the DC LED switching power supply circuit, in order to protect the adjustment tube from being burned when the circuit is short-circuited ...[Details]
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Puzhong 51-Single-core-A2 STC89C52 Keil uVision V5.29.0.0 PK51 Prof. Developers Kit Version:9.60.0.0 Hard Knowledge Selected from "Popular 51 Single-Chip Microcomputer Development Strategy_V1.2" ...[Details]
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Composition of ARM image file The so-called ARM image file refers to the bin file burned into the ROM, also known as the image file. It is called the image file below. The image file contains RO and ...[Details]
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Groundbreaking alliance focuses on the ocean’s critical role in addressing climate change, raising awareness of ocean-climate interactions and developing new solutions Beijing, China (April 21, 202...[Details]
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Silicon Laboratories introduces the Si348x family of
power management
ICs that reduce system cost and improve system performance for Power over Ethernet (PoE) power supply equipment (PSE). Pair...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the field of automobile and industrial automation. It has the characteristics of high reliability, real-time and flexibility. H...[Details]
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1 Overview
PROFIBUS is an open data communication system with a wide range of applications. It is suitable for fast, time-critical applications and complex communication tasks, especially ...[Details]
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On the 24th of this month, Xiaomi 9 Pro was officially released. What’s interesting is that such a 5G mobile phone was reduced in price in disguise as soon as it was released. Currently, China Mobile...[Details]
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Linear prediction analysis is one of the core technologies in modern speech signal processing. It has made great contributions to the rapid development of modern speech signal processing. It has be...[Details]
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The Android x86 project has finally been upgraded to the underlying Android 11. This innovation has been achieved in the latest Bliss OS 14 version. Of course, the version is currently in th...[Details]
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When the battery is fast charged, an inappropriate charge termination method may lead to a shortened battery life. At present, environmentally friendly NiMH batteries will gradually replace NiCd ba...[Details]
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Power supply is an indispensable part of all electronic products. Power supply is divided into switching power supply, linear power supply and other types. Among them, switching power supply has bec...[Details]