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Realization of Low-cost Voltage-controlled Filter
In the field of speech and music synthesis, voltage-controlled filters are often used to shape the envelope of the generated sound signal....[Details]
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Influence of atmospheric attenuation: The infrared radiation energy on the surface of the electrical equipment under test is transmitted to the infrared detection instrument through the atmosphere, wh...[Details]
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(4) According to news on the 25th, Huawei and ZTE responded to the announcement by the US Federal Communications Commission (FCC) in November last year that it would ban US telecom operators from usi...[Details]
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随着 LED照明 技术的快速发展,在国内的许多城市,道路 照明 已经不乏 LED路灯 的身影。尤其是 大功率LED 器件的光效超过100lm/W以后, LED 路灯作为道路照明的发展趋势已经得到普遍认同。2009年,国内几个城市分别组织了LED道路照明产品的评估测试工作,大多数LED路灯产品在配光曲线、系统光效等关键技术指标方面进步显著,在道路照明标准的符合性、节能效果等方面已经达到相关标准...[Details]
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According to news on March 8, the Indian government announced that it has approved the national-level "IndiaAI Mission" project, which aims to achieve the two goals of "let AI take root in India" and...[Details]
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(I) Measuring resistance with a multimeter The ohm range of a multimeter can measure the resistance of a conductor. The ohm range is represented by "Ω" and is divided into four ranges: R×1, R×1...[Details]
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The first case in China involving 5G technology infringement! Two former ZTE employees were sentenced According to Nan Fang Daily, two former ZTE engineers, Huang Mouyu and Wang Mou, were sentenced f...[Details]
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Huaxing Yuanchuang stated on the interactive platform that Apple is the company's end customer. If Apple's foundries in India continue to be affected by violent incidents, and factors such as the epi...[Details]
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9 -- Stepper motor principle, buzzer principle, structure of single-chip microcomputer IO port, pull-up and pull-down resistors 1. The structure of the MCU IO port There are four structures of MCU...[Details]
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Recently, Pony.ai CTO Lou Tiancheng was asked in an interview with 36Kr, "Does the large-scale commercialization of Robotaxi need to wait until the world model appears?"
Lou Tiancheng re...[Details]
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0 Introduction
Calorimeter is an instrument that can measure the calorific value of solid and liquid substances, such as coal, gunpowder, viscosity oil, food, feed and other combustible ma...[Details]
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In early March, Apple’s cheapest 5G mobile phone to date, the iPhone SE3, was officially released. It is equipped with the same A15 Bionic chip as the iPhone 13 series and is priced at 3,499 yu...[Details]
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After long-term use of the sealed double-connected capacitor, the positioning card in the front wall plate is easy to wear, as shown in Figure 5-7 (a), which will cause the rotation angle of ...[Details]
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AbstractThe development of energy technology will profoundly affect the future energy landscape, so the prediction of energy development prospects is of great significance to national policy formul...[Details]
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From October 23 to 24, the Melbourne-based Gotion High-Tech Australia branch brought a variety of automotive and energy storage battery products to the show. At the Melbourne Convention and Exhibit...[Details]