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a) Purpose:
Understand the difference and basic usage between the two watchdogs (I call them: system operation fault detector and independent system fault detector. Newbies are often confu...[Details]
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The grounding resistance meter, also known as the grounding shake meter, is a portable instrument used to measure the grounding resistance value of various electrical equipment grounding devices. It ...[Details]
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1 Introduction
The market for LED is getting wider and wider. The reasons are nothing more than low production cost, high reliability, excellent efficiency and transient response capability. W...[Details]
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The production of the specific circuit is very simple. Just connect two resistors, one is a 10 ohm backlight current limiting resistor, and the other is a 2K LCD plate voltage adjustment resistor. How...[Details]
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Japanese memory giant Kioxia held an online board meeting on the 27th and planned to restart the IPO process. At the same time, there were reports that Western Digital of the United States was intere...[Details]
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From November 20 to 21, the "2019 China Safety Industry Conference and the 3rd Traffic Safety Industry Summit" hosted by Cheyun.com and co-organized by Electric State was held in Foshan City, Guangdo...[Details]
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0 Introduction
The wheeled car is
the main part of the mechanical structure of
the smart car
, which is composed of structural components such as the body, wheels, speed sensors, a...[Details]
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Introduction: This paper proposes a high-precision composite pulse uniform density modulation (CPSM) induction heating power supply. The AVR microcontroller and hardware circuit work in coordination ...[Details]
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Embedded Operation System (EOS) refers to an operating system used in embedded systems. Embedded systems are divided into four layers: hardware layer, driver layer, operating system layer and applica...[Details]
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The Galaxy S21 FE is finally expected to be officially launched during CES 2022 next month. In the latest news, the Samsung Galaxy S21 FE has officially appeared, and the support page for this upcomi...[Details]
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On December 4, 2019, the "2020 Fifth China Automotive Engine Technology Conference" was grandly opened in Shanghai, hosted by China Automotive News Agency and Automobile & Sport Magazine and exclusiv...[Details]
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The Bureau of Industry and Security (BIS) of the U.S. Department of Commerce pre-published a final rule in the Federal Register to revise the "Entity List" listed in Supplement 4 to Chapter 744 of th...[Details]
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First of all, let’s talk about the selection. For equipment with a rated voltage of less than 500 volts, choose a 500 volt or 1000 volt megohmmeter. For equipment with a rated voltage above 500 volts...[Details]
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In 2014, Advanced Energy's inverter sales accounted for 40% of the US market share, and it has been leading the non-residential inverter market since it surpassed Satcon in 2012. However, inverter ...[Details]
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On October 23, Bloomberg reported today that Arm plans to cancel the license that allows its long-term partner Qualcomm to use Arm intellectual property to design chips.
Documents obtained by ...[Details]