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The design of the cooling technology for communication switch power supply must first meet the various technical performance requirements of the industry. In order to better adapt to the special envi...[Details]
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"Of course, the higher the bandwidth of an oscilloscope, the better." This statement is correct in a sense: the higher the bandwidth, the higher the bandwidth that can accurately measure the measured...[Details]
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On September 16, China Southern Power Grid and Huawei signed a strategic cooperation agreement. According to the agreement, the two parties will strengthen strategic docking, expand the scope of coop...[Details]
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Brakes have been playing the role of brakes silently for more than a century. At most, some performance cars will add some color to the brakes, using brake calipers painted in red, yellow or blue. BR...[Details]
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Electromagnetic flowmeters are now widely used in industrial production, especially in the field of water flow measurement. Even many water companies use electromagnetic flowmeters to measure large-c...[Details]
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Linear DC regulated power supply
Figure 1-7 shows the schematic diagram of a linear DC regulated power supply. We can use Ohm's law for the entire circuit to discuss the efficiency of this circuit....[Details]
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JJG1038-2008 "Coriolis Mass Flow Meter Verification Regulations" clearly stipulates the verification period of mass flow meters: "It generally does not exceed 1 year for grades better than 0.5, and g...[Details]
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China Energy Storage Network News:
"The 'ecosystem' of the energy Internet is taking shape. It is predicted that by 2020, the total market size of China's energy Internet will exceed US$940 b...[Details]
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1 Constant current source resistance detection circuit
The constant current source method is to provide a constant current Is to the resistor Rx (resistance value of the resistive position...[Details]
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The increasing complexity of MEMS
requires a design process that allows engineers to simulate the entire multimode system across the entire manufacturing distribution, all environme...[Details]
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The passage of time, the changing of everything, seemingly complex, but also the essence of change. TE Connectivity (hereinafter referred to as "TE") has been focusing on connection and sensor te...[Details]
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At the "2013 Honda China Media Conference" on June 14, Honda finally released its new generation of powertrain technology Earth Dreams Technology (hereinafter referred to as "Earth Dreams") in Ch...[Details]
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The figure shows a battery charging application circuit composed of a W317 three-terminal adjustable positive integrated voltage regulator. The circuit A in the figure shows a constant voltage curren...[Details]
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The future of 48 V/12 V battery systems in cars is just around the corner. Most of the major global automakers have been working hard to prove their systems over the past few years, and it is clear...[Details]
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introduction
CNC machine tools are machine tools that are controlled by digital programs and have the characteristics of high precision, high efficiency, and high degree of automatio...[Details]