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Laser Plastic Welding Process Principle
Laser welding of polymer materials is a transmission welding process. Because many thermoplastic polymers have good optical transmittance for visible light a...[Details]
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简单的JK触发器
LIBRARY IEEE;
USE IEEE.STD_LOGIC_1164.ALL;
ENTITY JKff_1 IS
PORT (J,K:IN STD_LOGIC;
clk : IN std_logic;
Q: out STD_LOGIC);
end JKff_1;
ARCHITECTURE behave OF JKff_1 ...[Details]
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Biomass circulating fluidized bed boiler is a new type of boiler, which mainly burns biomass fuels such as rice husks and straws, and adopts a circulating fluidized bed combustion method. Since b...[Details]
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With the development of telecommunication networks and artificial intelligence technologies, the intelligentization of networks has become an industry consensus. At the 2019 SDNNFV World Conference, ...[Details]
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When a CAN L short-circuit to ground fault occurs, depending on the fault-tolerance characteristics of the CAN bus, the entire CAN network may be unable to communicate or a related fault code may b...[Details]
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Based on its long-term contribution to global small cell technology, Bikochi will be more deeply involved in the formulation of relevant international standards by participating in the annual board o...[Details]
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Most of the example programs on the Internet only have a countdown in seconds, and you cannot tell at a glance how much time is left, so they are not practical for use as exam timers. Therefore, a ...[Details]
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Just this week, Honor held a Magic5 series launch conference in Shanghai. At the meeting, it officially revealed the silicon carbon anode technology used in the previously warmed-up "Qinghai Lake Bat...[Details]
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China Energy Storage Network News
: The IHS Cambridge Energy Week conference, known as the "Energy Davos", was held in Houston, the United States from the 22nd to the 26th. Political and busi...[Details]
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On the afternoon of September 27, LeTV held a mobile phone business communication meeting in Beijing, showcasing the first product after LeTV's mobile phone return and responding to issues related to...[Details]
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introduction
Due to various reasons, there are current harmonics in the power grid. Due to the existence of power grid impedance, the harmonic current flows through the power grid impedanc...[Details]
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Open frame, natural convection cooled 80W power supply, providing solutions for lighting, display, ITE and industrial applications
June 1, 2021 – XP Power has officially announced th...[Details]
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With the popularization of the Internet of Things and 5G commercial use, the smart building market is ushering in an opportunity for explosion, but it is also facing new opportunities and challenges....[Details]
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As the world grapples with the challenge of preventing catastrophic climate change, the power generation sector has been recognized as the most important area for reducing carbon emissions. As a resu...[Details]
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The design of low-power switching power supplies often requires full AC range operation. They are commonly found in high-power power supplies or auxiliary power supplies for household appliances,...[Details]
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