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According to reports, developer StoreDot announced that it will produce silicon cells to enable automakers to design and produce cheaper, lighter and more sustainable electric vehicles. It is reporte...[Details]
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Sina Digital News: On the evening of March 1, Lenovo Xiaoxin×POPMART "Fashionable Night" event was held online. Lenovo Xiaoxin released a new brand logo (ICON) and Lenovo Xiaoxin's first set of...[Details]
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Some methods of using a pointer multimeter to detect field effect tubes, judging electrodes, checking quality, detecting unmarked field effect tubes, and testing amplification capabilities 1. U...[Details]
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Processor Technology Development
Point-of-load (POL) processor power design for core and I/O voltages is becoming increasingly challenging due to higher integration, faster processor speed...[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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Knowledge about CPU timing Oscillation period: The period of the oscillation source that provides the timing signal for the microcontroller (crystal oscillator period or external oscillation perio...[Details]
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In order to prevent the distributed inductance and capacitance of the high-speed switching circuit in the switching power supply system from generating surge voltage and noise under the influence o...[Details]
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Abstract: As an important component of secondary power supply in communication systems, how to improve its design and production efficiency is a topic faced by every power supply designer. With ...[Details]
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1 Introduction
Many people choose electric vehicles as a means of transportation because they are light, convenient, and environmentally friendly. However, some shortcomings of electric vehicles hav...[Details]
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The latest research report released by the TV Streaming Platform Service of market research firm Strategy Analytics pointed out that in 2020, the number of Samsung Tizen devices in use worldwide incr...[Details]
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Recently, at the 9th China International Energy Storage Conference, Kehua Hengsheng Co., Ltd. (hereinafter referred to as "Kehua Hengsheng") obtained a safety certification certificate for its 1500...[Details]
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Sometimes it is necessary to split a single power supply into two or more not necessarily equal parts. This is the case with 6, 12, 15, 24, 36 or 48 V supplies from dry cell or car batteries. Altho...[Details]
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The development of new LED
solid-state lighting (SSL) products with higher energy efficiency and greater functionality
is rapid and is considered a major revolutionary advance in the lighting ma...[Details]
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1. System Function Requirements:
1. Design Task Set up traffic lights at a crossroads and use a single-chip microcomputer to reasonably control them.
Time Direction Control Requirements
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