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A junior female student invented a solar panel that was originally fixed and rotated with the sunlight, thus extending the duration of illumination. Yesterday, a reporter learned from the School of Fo...[Details]
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On September 30, the Tata Electronics iPhone parts factory in southern India suffered a sudden fire on September 28, causing the factory to stop production. The Tamil Nadu authorities are currently...[Details]
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On August 31, Jingfeng Mingyuan said in an interaction with investors that the company's current priority development of DC/DC power chips is high-current step-down DC/DC chips, and the product types...[Details]
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The circuit simulation software ADS was used to simulate the schematic and layout, and the influence of the position of the gain control circuit in the amplifier on the performance was studied. Final...[Details]
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The basic structure of the microcontroller includes six parts: central processing unit (CPU), memory, timer/counter, input and output interface, interrupt control system and clock circuit. 1. Basic c...[Details]
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As a digital product that integrates audio playback and data storage, portable MP3 players are talked about by electronic designers for their functional structure. MP3 is the abbreviation of MPEG-1 A...[Details]
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0 Preface
With the continuous development and maturity of speech signal processing technology, speech synthesis is gradually becoming a key technology for human-computer interface in informatio...[Details]
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1 Introduction
At present, in the Tokamak device for magnetic confinement nuclear fusion research at home and abroad, a variety of high-power secondary heating methods are needed to heat the pla...[Details]
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Electronic loads are generally divided into two types: DC loads and AC loads. In terms of sales volume on the market, DC loads are dozens of times more than AC loads. And AC loads rarely have larger ...[Details]
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SAN FRANCISCO (Reuters) - Tesla Inc said it plans to expand the use of cheaper iron-based batteries to its Semi heavy-duty electric trucks and affordable electric cars. Tesla CEO Elon Musk has b...[Details]
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As a battleground for future business, the field of IoT operating systems has already had many players, including Google, Apple, Microsoft, Amazon, ARM, Alibaba, Tencent, Huawei, etc., all of whom ha...[Details]
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Aiming at the problem that the electrolytic capacitor in the existing LED driving circuit limits the life, a design method for LED driving circuit without electrolytic capacitor is proposed. This met...[Details]
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1. Define the state
State definition: Clearly define the states in the system, ensuring that each state is clear and mutually exclusive. Each state should have a clear meaning and behavior.
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How to use the megohmmeter
(I) Preparation before use
1. Check whether the megohmmeter can work properly. Place the megohmmeter horizontally, shake the megohmmeter handle...[Details]
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In the new energy vehicle market in 2024, although fire accidents have been greatly reduced compared with before thanks to the advancement of power battery safety technology, they still occur from ...[Details]
Training Edition
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