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This paper introduces the design schemes of the two most commonly used unipolar and bipolar drive circuits for BYG general series two-phase stepper motors. The control method of two-phase stepper m...[Details]
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The output resistance of the basic amplifier circuit is a dynamic parameter, and the commonly used calculation method is the "pressure-to-current method". Among the several dynamic parameters of the a...[Details]
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Discrete high-fidelity audio solutions for high-end system requirements
In the audio field, high-end consumer electronics and professional audio products have increasingly higher requireme...[Details]
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Recently, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China announced the results of the national supervision and random inspection of t...[Details]
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Over time, we become somewhat familiar with the accuracy level of each device and know how much to trust the number it reports, such as 10% remaining. In higher power multi-cell applications, the sit...[Details]
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The rapid development of artificial intelligence and machine learning has triggered profound changes and innovations in many fields. As an important supporting technology of artificial intelligence...[Details]
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Tianneng Group, the leader in power batteries, has recently received good news. Zhejiang Province recently announced the list of winners of the "2015 Zhejiang Province Leading Innovation and Entrep...[Details]
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Suzhou Xinhuilian Semiconductor Technology Co., Ltd. (hereinafter referred to as: Xinhuilian) held an opening ceremony. According to Changshu Daily, Xinhuilian signed a contract to settle in Changshu...[Details]
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1. Orifice flowmeter requirements for pipelines during installation: 1. When installing the orifice flowmeter, a measuring pipe should be provided, with at least 10 DN in the front and 5 DN in the ...[Details]
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On June 6, Juwan Technology Research and Development released the Phoenix battery. This battery allows electric vehicles to operate normally under all-weather (high and low temperature) conditions, a...[Details]
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With the development of video surveillance, IP video surveillance has also entered the fast lane of development. At the same time, matrix has also become the focus of people's attention.
S...[Details]
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Focusing on core tracks and technologies, Keysight Technologies releases its 2023 cutting-edge trend forecast (Part 1)
Keysight Technologies closely follows new trends in industry ...[Details]
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Are brushed DC motor drives and brushless DC motor drives the same?
The principles of brushed DC motor drive and brushless DC motor drive are different, so there are also significant differenc...[Details]
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On November 27, the first lighting ceremony of the "27-inch curved screen" of Chuzhou HKC Optoelectronics Co., Ltd. was held in the exhibition hall on the first floor of the R&D building. Official ...[Details]
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Friends who often read my official WeChat public account articles should have noticed that I have shared a lot about Renesas MCU this year.
Again, you will find that Renesas Electronic...[Details]