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On January 19, CEC Solar Energy released a revised plan for issuing convertible corporate bonds to unspecified objects.
The announcement shows that CEC Solar plans to raise no more than RMB 29...[Details]
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Sometimes, we need to save a small amount of data, but it is inconvenient to use an external ROM. At this time, we naturally think about whether the chip has its own flash memory. As far as I know, t...[Details]
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GSMA has announced some details of MWC Shanghai. The 2021 MWC Shanghai exhibition will return as the global debut of the GSMA MWC series. The exhibition is scheduled to be held at the Shanghai New In...[Details]
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Test
Camera
Mainly test the clarity and color reproduction, illumination, backlight compensation, followed by the spherical distortion, power consumption, and minimum operating vol...[Details]
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Central topics:
Conventional field test scheme and purpose of digital television system
This article introduces some common field test schemes and field test purposes of digital TV systems. Its wor...[Details]
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After some struggle, I finally connected the H-JATG. It wasn't easy. Now I'll write down the parameters. Let’s take a look at the script file first: The following is the configuration script file f...[Details]
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The European Investment Bank (EIB), the EU’s lender, has agreed to invest €40 million ($42 million) in Dutch hydrogen battery technology startup Battolyser Systems.
The company...[Details]
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Undoubtedly, the multimeter can be said to be the most commonly used electronic measuring instrument for electricians, but choosing a digital multimeter or an analog (pointer) multimeter is a questio...[Details]
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1 Introduction to JavaCard
Smart card refers to a portable card that integrates CPU, ROM, RAM, COS (chip operating system) and EEPROM, can store information and images, has read/write capabilities,...[Details]
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This article analyzes the important components in the radio - the magnetic antenna and the intermediate frequency transformer.
1. Magnetic Antenna
The magnetic antenna is two sets o...[Details]
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Zuckerberg was received by Trump at the White House and Trump tweeted: "Nice meeting" On Thursday (19th) local time, Facebook CEO Mark Zuckerberg visited the White House and was received by US Pres...[Details]
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Tetsuro (Terry) Higashi, former CEO of Tokyo Electron and a member of the government's chip industry advisory panel, said Japan must achieve 2nm mass production within a decade. He said Japan shoul...[Details]
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1 Introduction With the rapid development of science and technology and the continuous improvement of people's living standards, more and more electronic products are entering our homes and are devel...[Details]
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How to use a digital multimeter to measure large resistors
When measuring resistance with a DT-830 digital multimeter, when the measured resistance value exceeds 20MΩ, the meter he...[Details]
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Recently, according to media reports, Sony Honda Mobility, a joint venture between Sony Group and Honda Motor, is integrating artificial intelligence (AI) technology into the autonomous driving fun...[Details]