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Electric vehicles can use 7 types of motors. What are they? What are their characteristics? This video will give you the answers.
There are seven types of motors used in electric vehicle...[Details]
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ScioSense launches single-chip pressure sensor based on CMOS-MEMS process
New compact ENS220 provides high-precision, low-noise barometric pressure measurements with output data rate...[Details]
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introduction
In recent years, with the rapid development of power electronic devices and modern control theory, brushless DC motors have been widely used in the fields of optical drives, i...[Details]
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Early this morning, Apple officially announced that it will hold its annual Worldwide Developers Conference (WWDC22) online from June 6 (Monday) to 10 (Friday), which will be free for participating d...[Details]
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Recently, the Shenzhen Lighting and Display Engineering Association organized and released the first Mini-LED commercial display group standard - "General Technical Specifications for Mini-LED Commer...[Details]
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Abstract: This article introduces the characteristics of several bootstrap boot methods of the '5402 DSP chip, conducts in-depth analysis and research on the most commonly used parallel bootstra...[Details]
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According to MEMS Consulting, recently, Inrtechnology, Inc. (NYSE stock code: VSH) announced the launch of two new fixed gain (IR): surface mount P93038DF1PZA and lead TSSP93038SS1ZA, reducing syst...[Details]
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At the 2014 Los Angeles Auto Show, which was held concurrently with the 2014 Guangzhou Auto Show, Audi and Volkswagen brands collectively made efforts in the field of new energy, bringing a total ...[Details]
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Industrial controllers are core devices in modern industrial automation systems. Their core technologies mainly include the following aspects:
Hardware Technology
The hardware t...[Details]
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This article takes the STC12C5A60S2 series microcontroller as an example to introduce: First, let's introduce the quasi-bidirectional port mode, which has a pull current of about 200mA. For example...[Details]
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Power
supply designers often face conflicting demands. On the one hand, they need to reduce size and cost, while on the other hand, they need to provide more functions and increase output
...[Details]
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Today, portable applications place many unique demands on
batteries
: Batteries must have high energy density to provide continuous energy for portable applications (burst or continuous m...[Details]
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China Energy Storage Network News:
On November 19, the power dispatching system node of the power dispatching and control center of Nanjing Power Supply Company in Jiangsu Province was conn...[Details]
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Connection method and principle of three-phase power supply
The three-phase winding of a three-phase generator has two connection modes: star (Y) and triangle (△).
3.1.2.1 Star co...[Details]
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China, November 19, 2021 - Based on the proposal of Jean-Marc Chery, President and CEO of STMicroelectronics, the Supervisory Board of STMicroelectronics approved the changes in the Executive Committ...[Details]