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Fixed ultrasonic flowmeters are used to be installed at a fixed location to measure the flow of fluid in a specific pipeline over a long period of time. Portable ultrasonic flowmeters are highly mane...[Details]
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1.4 Electromagnetic shielding and shielding efficiency
Shielding efficiency is an index for evaluating the performance of a shielding body, and its expression is:
SE(db)=A+R+B
1)...[Details]
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As the global industrial intelligence process continues to advance, the industrial automation industry market has also been attracting much attention. This time, through the technical distributor Shi...[Details]
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The consumer-grade VR equipment market suffered a setback in 2023, and entrants are still deeply involved in it. Players in the industry chain are waiting for a new highlight moment to come. As a d...[Details]
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Recently, many spontaneous combustion incidents of new energy vehicles have focused public attention on how to ensure the safety of new energy vehicles. According to public information, in less than ...[Details]
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At the press conference yesterday (August 10), Honor officially launched the Honor Smart Screen, a new product category, equipped with a 55-inch 4K screen, a lifting AI camera, 6x10W speakers, equipp...[Details]
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Oscilloscopes are tricky tools that don't show you exactly what you're looking for. Oscilloscopes always show something, but sometimes you don't realize what you're missing. Let's go through each of t...[Details]
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According to foreign media reports, MulticoreWare, a US algorithm and parallel computing solution provider, has cooperated with Melexis to develop AI algorithms. By using the Melexis EVK75027 ToF sen...[Details]
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The continued expansion of the global display panel industry has led to overcapacity, and panel prices have continued to fall since the second half of 2017. Due to changes in market supply and demand...[Details]
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On September 17, 2019, MediaTek and several automotive electronics industry chain partners held the "Driving Intelligence, Driving the Future" automotive technology seminar to discuss the development...[Details]
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French renewable energy producer Voltalia SA (EPA:VLTSA) has signed a partnership agreement with startup Energiestro to deploy a prototype of its flywheel energy storage solution.
Voltaglia wi...[Details]
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#include reg52.h typedef unsigned int u16; typedef unsigned char u8; sbit LSA=P3^0; sbit LSB=P3^1; sbit LSC=P3^3; //digital tube bit selection u8 code list = {0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7...[Details]
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The Intergovernmental Panel on Climate Change (IPCC) reported in its 2007 report that the rate of global warming has accelerated significantly, and the global temperature and water temperature have ri...[Details]
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The microcontroller can not only be used to measure temperature, but also to measure non-electrical signals such as air pressure, which requires the use of air pressure sensors. The principle of the a...[Details]
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Industrial control voltage generally refers to the voltage used to control industrial equipment and machinery. In the industrial field, the control voltage can be direct current (DC) or alternating...[Details]
Analogue and Mixed Signal
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