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The rectifier circuit is reversed, one end is connected to direct current (DC), and the other end can lead to alternating current (AC). This is an inverter, a device that converts direct current in...[Details]
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Authoritative organization: Huawei's mobile phone sales in the second quarter almost caught up with Samsung, with a difference of only 630,000 units 2020-08-25 17:27 Author: Qiannian Due to the epide...[Details]
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LM396 packaging
LM369 is a 10A three-terminal adjustable voltage regulator with an adjustable output voltage from 1.25V to 15V. The maximum power consumption can reach 70W. It has the circuit p...[Details]
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1 Introduction
ABB DCS is a distributed control system designed and developed by Swiss company Asea Brown Boveri (abbreviated as ABB). It has a wide range of applications, including discre...[Details]
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Overview
Magnetic resonance imaging (MRI) systems provide clear images of human tissue by detecting and processing signals generated by hydrogen atoms when they are excited by resonant magneti...[Details]
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This is the original C language program of the stepper motor with 1602 display speed and direction controlled by infrared remote control. It has been debugged successfully! Some modules were made w...[Details]
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LED backlight is becoming a trend, pouring into people's lives. From the debut of LED backlight laptops in 2008 to the grand debut of LED backlight LCD TVs in 2009, they have attracted people's att...[Details]
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Researchers at the University of California San Diego and Boise State University have developed a new method for making new lithium-ion battery materials that converts amorphous materials into crysta...[Details]
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A hysteresis control circuit for a buck-type LED constant current driver chip is designed. The chip adopts a high-side current detection scheme and uses a hysteresis current control method to perform...[Details]
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Today I will tell you how to use the ultrasonic module. We also look at the circuit diagram first to find the relevant pins We can see that there are two circuits controlling JS1 and JS2, which a...[Details]
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GlobalFoundries sued TSMC for infringing chip technology patents, claiming that it was to protect the U.S. manufacturing base. Industry experts believe that GlobalFoundries failed to collect patent l...[Details]
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At present, there are quite a number of cars on sale in the automobile market that are equipped with a large number of on-board camera combinations, including 5-camera or even more camera co...[Details]
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The integrated ultrasonic level meter is a liquid level meter that uses non-contact measurement. It has the characteristics of long life, light weight, easy installation, good stability, and is no...[Details]
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According to Reuters, InterDigital Wireless said on Monday it could license its 5G network technology to Huawei despite a U.S. ban on selling chips and software to the Chinese company, and patent law...[Details]
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On November 10, researchers at the Vienna University of Technology (TU Wien) developed a self-learning robot that can imitate humans to complete simple tasks, such as cleaning a washbasin.
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