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Coal mine hoists are important equipment in the production process of coal mines, iron mines, and nonferrous metal mines. The safe and reliable operation of hoists is directly related to the produc...[Details]
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1. Introduction
In the field of infotainment terminals, with the continuous development of automotive multimedia information processing, the demand for power management of high-performance mic...[Details]
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Foreign media MacRumors quoted a report that for more than a year, a member of the iPhone leak and jailbreak community actually acted as a "double agent" for Apple, secretly providing Apple wit...[Details]
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1 Overview
The C8051F0XX series of microcontrollers is a new type of mixed signal system-level microcontroller launched by Cygnal. This series of microcontrollers contains the CPU core of ...[Details]
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The Sichuan Provincial Department of Science and Technology recently organized experts to appraise the project of chemical treatment and comprehensive utilization of polysilicon byproduct silicon t...[Details]
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Basic knowledge of transformers
Understand transformers
Transformers play the role of power conversion and communication in power transmission and distribution systems. For exam...[Details]
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In 2014, Advanced Energy's inverter sales accounted for 40% of the US market share, and it has been leading the non-residential inverter market since it surpassed Satcon in 2012. However, inverter ...[Details]
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A Unified LTspice AC Model for Current-Mode DC-to-DC Converters
Unified LTspice AC Model for Current Mode DC-DC Converters
Introduction
When power suppl...[Details]
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Aiming at the battery power management problem of most embedded systems , a unit circuit module for power management of embedded systems, especially those used in handheld and portable devices, i...[Details]
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The US Energy Star has very specific regulations on the classification, performance indicators and reliability of LED lighting fixtures . Among the reliability indicators, the main requirement is t...[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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1. Software required (1) ESPlorer, used for editing Lua scripts, burning and debugging; (2) ESP8266Flasher, used to burn firmware; 1) Check whether the key parameters correspond to your ...[Details]
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By using the comparative characteristics of the operational amplifier input, the operational amplifier tester can quickly and accurately determine the quality of the measured operational amplifier, ...[Details]
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The depths of the Earth's oceans remain one of the planet's last frontiers for exploration, harboring important resources and critical ecosystems. Traditionally, two types of unmanned submersibles ...[Details]
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The vehicle control system and battery management system of a pure electric vehicle are two crucial systems in the vehicle, each of which has different functions.
1. Battery Management S...[Details]