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Methods of expressing measurement error: absolute error and relative error. 1. Absolute error Definition: δx = measured value x – true value a0, actual calculation formula: δx = x – actual value a ...[Details]
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The use of thickness gauges is the same as the use of other instruments. It is necessary to master the instrument performance and understand the test conditions. Coating thickness gauges using the ma...[Details]
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The data of more than 1.3 million customers of online shopping platform PandaBuy has been leaked. The incident is said to be caused by two hackers who exploited multiple vulnerabilities to break ...[Details]
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0 Introduction
PEMFC hydrogen generator has the characteristics of no pollution, high efficiency, no noise, continuous operation and modularization. In particular, it is not limited by the...[Details]
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The main applications of single chip microcomputers are:
(1) Industrial control. Single-chip microcomputers can form various industrial control systems, data acquisition systems, etc., such as CNC ...[Details]
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Complete 15A Switch Mode Power Supply
Photoelectric encoder is a sensor that converts the mechanical geometric displacement on the output shaft into pulses or digital quantities through photoe...[Details]
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When it comes to passion and speed Maybe your first reaction is F1 racing If you have experienced the visual and auditory feast in the video Then you will love drone racing Drone racing, known...[Details]
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Enovix Corporation, a US lithium-ion battery developer, recently announced that it has received $45 million in new funding to produce and commercialize its "3D silicon lithium-ion battery". The compa...[Details]
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BEV perception is an important trend in autonomous driving. Conventional autonomous driving algorithm methods are based on detection, segmentation, and tracking in front views or perspective views,...[Details]
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On June 11, the Qinghai Provincial Energy Bureau issued the "Notice on Matters Concerning the Development and Construction of Market-oriented Grid-connected Projects in 2021" (Qingneng Xinneng No....[Details]
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The Industrial Internet or Industrial Internet of Things has been used basically without distinction in the United States and Europe, and generally refers to the core technologies of the Internet, ...[Details]
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Today (2), TSMC held an online technology forum, revealing the latest innovations in advanced logic technology, special technology, and 3DFabric advanced packaging and chip stacking technology. Accor...[Details]
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1. Introduction
In recent years, the forms and application scenarios of online audio and video products have become increasingly diverse, and the development of the epidemic has accelerated th...[Details]
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Higher current carrying capacity and higher power
Rated insulation voltage 1500V
Maximum heating current up to 63A
Comprehensive coverage of high-power string inverters.
...[Details]
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As electrical demands grow, automobiles require regional modules to meet a wide range of power needs. High-side switches enable design flexibility and enable space- and weight-saving solutions by r...[Details]