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SOUTH KOREA — Corning Incorporated (NYSE: GLW) has won the Grand Prize in the Seoul Global Challenge 2019-2020 for its Air Purification System technology. The technology development competition, join...[Details]
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In the era of rapid development of the Internet of Things, motors are the power core of various devices, and the quality of their control technology directly determines the performance and efficien...[Details]
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Recently, a number of OPPO devices have passed 3C certification. Several devices support 4G networks and have charging rates of 5V 1A or 5V 1.5A. None of them are sold with a power adapter. Judgi...[Details]
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1 Characteristics and test requirements of mixed signal testing
With the deepening of the digital wave, chips with mixed signal functions are increasingly appearing in people's lives. MODEM (s...[Details]
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1. Logic Circuits and Logical Operations Logical Operators: (1) Operations based on the overall value of the variable: Logical AND (&&) Logical OR (||) Logical NOT (!) (2) Perform operations on eac...[Details]
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1) "File inclusion" processing concept The so-called "file inclusion" means that all the contents of another file are included in one file. Because some definitions and commands in the included f...[Details]
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Application technology丨Car regulation platform
Application field: Automotive grade chips
Unique advantages:
Chuanzhi Yixin is commit...[Details]
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introduction
As an actuator, the proportional solenoid is one of the key products of mechatronics and is widely used in various automatic control systems. The proportional solenoid has a l...[Details]
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On April 27, Jingchen Co., Ltd. disclosed its first quarter report. During the reporting period, the company achieved operating income of 1.481 billion yuan, a year-on-year increase of 59.40%; net pr...[Details]
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With the advent of the digital and networking era, especially the development of broadband wireless networks, it provides an opportunity for the application of large data transmission services such a...[Details]
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Ultrasonic flaw detector is a portable industrial non-destructive flaw detection instrument, which can quickly, conveniently, non-destructively and accurately detect, locate, evaluate and diagnose va...[Details]
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With the development of control technology, voltage and current modulation signals are more widely used. If the signal has a high harmonic content, the traditional active power measurement method will...[Details]
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1. Technical Principle of LED Solar Lawn Light
Solar lawn light source and power system design method has developed rapidly in recent years due to the unique advantages of solar lawn lights. L...[Details]
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When developing 51 single-chip microcomputer application systems, developers often encounter multi-byte division and reciprocal problems. However, the relevant programs introduced in some current mate...[Details]
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1 Introduction
PWM rectifier is a new type of power converter developed by applying pulse width modulation technology. Its basic principle is to control the on and off state of the power s...[Details]
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