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Abstract: This paper introduces a method of debugging the asynchronous motor speed sensorless AC speed control system using MATLAB and CCS. The powerful analysis and drawing capabilities of MATLAB ...[Details]
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1. Introduction to I2C IIC (Inter-Integrated Circuit) bus is a two-wire serial bus developed by PHILIPS, used to connect microcontrollers and their peripherals. It is a serial bus composed of data ...[Details]
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The high-impedance passive probes that come standard with oscilloscopes are rugged, reliable probes within their specifications, but they are not suitable for all applications. Passive single-ended p...[Details]
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Recently, Times Speed Technology Co., Ltd. ("Times Speed") completed its B round of financing. This round of financing was exclusively invested by SDIC Venture Capital, supporting Times Speed to ...[Details]
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Sources revealed that HiSilicon's 5nm Kirin processor has been well verified in Dongguan, Beijing and other places, and large-scale delivery is expected to start in August. Earlier,...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index down 0.10% to 3479.63 points; the Shenzhen Component Index down 0.74% to 13979.31 points; and the ChiNext Index do...[Details]
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German solar PV inverter specialist KACO new energy has agreed a deal to undertake an energy revolution on the Bosphorus Strait following a brainstorming session with a Turkish trade delegation.
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ON Semiconductor has announced a series of AC-DC controllers and drivers for USB-PD that can significantly reduce the bill of materials (BOM) content of high-efficiency AC-DC power supplies, especi...[Details]
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1 Introduction
For a long time, due to the advantages of AC asynchronous motors such as simple structure, reliable operation and low manufacturing cost, their application has become mo...[Details]
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Assembly control pseudo instructions are used to control the execution flow of the assembly program. Commonly used assembly control pseudo instructions include the following:
— IF,...[Details]
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In 2018, Ford's global sales were 5.734 million vehicles, down 8.9% year-on-year, of which sales in the Chinese market were 752,000 vehicles, down 36.9% from 2017. In terms of performance, Ford's rev...[Details]
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Keyboard applications and categories: Keyboards are divided into coded keyboards and non-coded keyboards. The recognition of closed keys on the keyboard is realized by a special hardware encoder, a...[Details]
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STMicroelectronics’ ST-ONEMP digital controller simplifies design of energy-efficient dual-port USB-PD adapters
February 7, 2023, China -
STMicroelectronics' highly i...[Details]
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Power supplies come in a wide variety of types and sizes, from traditional analog power supplies to highly efficient switching power supplies. They all face complex, dynamic operating environments....[Details]
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Cheling Technology is headquartered in Hangzhou, with offices in Shanghai and Wuhan. It has more than 400 employees, 90% of whom are R&D personnel. On October 15, 2024, at the 2nd Great Wall Motor ...[Details]
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