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There is a fixed reference voltage value inside the STM8L. When the external reference voltage is 3V, the analog voltage value is 1.225V. The converted factory measured voltage LSB value is in the re...[Details]
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1. Non-electrical quantity detection method When
partial discharge occurs, it is often accompanied by the occurrence of photoacoustic and thermal phenomena. In response to this , non-e...[Details]
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The core of accelerating the modernization process of China's manufacturing industry is the reconstruction of production methods. Through intelligent transformation, enterprises' R&D and production e...[Details]
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my country's urban lighting has developed rapidly along with the acceleration of my country's urbanization process. However, the energy demand and consumption in urban lighting development are also i...[Details]
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1. Performance indicators (1) Sampling rate: 9 levels adjustable: 334kHz, 100kHz, 50kHz, 20kHz, 10kHz, 5kHz, 2kHz, 1kHz, 500Hz. (2) Working voltage: 3.5-5V, powered by built-in rechargeable lithium b...[Details]
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According to foreign media reports, Japanese IoT component manufacturer MinebeaMitsumi has launched its latest smart parking sensor, which has extremely high accuracy in wireless vehicle detection. T...[Details]
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I. Introduction For some background knowledge (for example: why Device Tree is introduced and what problem this mechanism is used to solve), please refer to the reasons for introducing Device Tree . ...[Details]
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Accurately measuring parasitic inductance is of great significance for the reasonable application of capacitors. This paper introduces a method for measuring the parasitic inductance of capa...[Details]
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According to a report by the Central News Agency in Taipei, Taiwan on November 13, the outlooks of domestic semiconductor manufacturers in the fourth quarter vary. The performance of wafer foundries ...[Details]
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1 Introduction
Water and steam are important working media for boilers, steam turbines, superheaters and other equipment in thermal systems. When a thermal power plant is operating normally, water o...[Details]
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According to foreign media Macrumors, Apple today launched a new Apple Music content center, which is mainly used to showcase the composers, producers and recording engineers behind the songs. S...[Details]
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When talking about car repair tools, how can we miss a multimeter? Some of you don’t know much about multimeters yet. Today, I will talk to you about multimeters. Some friends may ask, what is so dif...[Details]
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In daily life, many electronic products rely on electricity to work, and the storage form of electricity is provided by batteries. For example, TV remote controls, air conditioner remote controls, ...[Details]
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When raindrops fall from clouds, they generate small amounts of energy that can be captured and converted into electricity. The process can be seen as a miniaturized form of hydropower, which uses ...[Details]
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On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]