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Power Module
The power module is a power supply that can be directly mounted on a printed circuit board. It has two types: step-down and step-up. Its characteristics are that it can provide power f...[Details]
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Deeply integrated with the industry ecosystem, Intel and Deloitte jointly released the "China Growth AI Enterprise Research Report" At the 2021 Second Shenzhen (International) Artificial Intelligen...[Details]
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According to Fortune, Apple announced that Barbara Whye, former head of D&I at Intel, joined the company in early 2021. “An engineer by training and a globally recognized leader on representation iss...[Details]
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Permanent magnet synchronous motor (PMSM) is an AC motor that uses permanent magnets as excitation sources. The three-phase current is transmitted through the AC power supply to interact the magnet...[Details]
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Today, well-known whistleblower @Onleaks exposed the renderings of Nokia 7.3. As shown in the picture, Nokia 7.3 uses a hole-punch screen solution, the screen size is 6.5 inches, the resolution is FH...[Details]
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1) Hardware Design Generally, the serial port communication of a microcontroller needs to be converted by MAX232 for level conversion before data communication. Of course, the STC89C52RC microcontrol...[Details]
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At present, the materials used in battery cells are different, and the capacity is also different. Generally speaking, the capacity is related to the weight and material of the electrode material. The...[Details]
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On October 11, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPI has launched a brushless DC motor (BLDC) dri...[Details]
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Among single-phase asynchronous motors, special motors account for a large proportion, and their structures have their own characteristics and various forms. But in terms of their commonality, the ...[Details]
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Abnormal signals are highly concealed and difficult to analyze, and countless engineers have been defeated by them. However, because of their great influence on the analysis and debugging of signals,...[Details]
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Introduction
CC1101 is a single-chip, low-cost UHF band wireless transceiver produced by TI. It is developed based on the IEEE 802.15.4 standard and its main application area is low-power wire...[Details]
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Abstract:
With the rapid development of miniaturization and lightness of switching power supply equipment and integrated circuits, this paper analyzes the requirements of the development of s...[Details]
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Contents The invention belongs to the technical field of pipeline transmission fluid flow measurement, and in particular relates to a through-type small-caliber ultrasonic flowmeter. Background of ...[Details]
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Recently, ZTE's new phone, ZTE V10 Vita, has been officially launched in Germany, Spain, Russia, Ukraine and other countries, and will be sold in more European and Latin American countries in ...[Details]
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The three-phase protection device for three-phase AC motors is a protective device that can monitor the running status of the motor in real time. When the motor has abnormal conditions such as phas...[Details]