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As a professional hardware design and test engineer, we use various digital oscilloscopes to measure relevant electrical signal quantities every day. There are also many types of probes that match th...[Details]
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Recently, a research team from Nanjing University has developed a new type of non-reciprocal femtosecond laser polarization nanoferroelectric domain technology and successfully demonstrated laser 3D ...[Details]
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1. Introduction Nowadays, with the development of information technology applications, it has become a trend to comprehensively apply wireless communication technology, intelligent collection techno...[Details]
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Ten years of experience in the industry, teaching you the MCU introduction, Lecture 25:
In the multiplication examples I listed in the previous section, the data involved in the operation on the righ...[Details]
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Abstract: The extensive application of battery formation equipment in battery companies has generated high-order current harmonics that have seriously polluted the power supply grid, causing seriou...[Details]
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51 MCU matrix keyboard response program #include reg51.h // P0 port is connected to LED // P0 port is connected to digital tube // P3 port is connected to matrix keyboard #define LED P0 #define KEY...[Details]
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A few days ago, I returned to Hangzhou and listened to a technical presentation entitled "The Research and Development and Thinking of Geely's Aegis Dagger Battery" by Zhou Wei, a batte...[Details]
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Researchers at Arizona State University are working on a technology that could be a game-changer in battery technology: a mix of lithium and sodium. Their goal is to reduce costs and stabilize the su...[Details]
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The chip MC34063A is used to connect simple external components to form a step-down circuit, which outputs 5 V voltage to provide power for the microcontroller ATMEGA16. The circuit is shown in the fi...[Details]
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Precautions for using a multimeter (1) Before using the multimeter, you should first perform "mechanical zero adjustment", that is, when there is no electricity to be measured, make the mult...[Details]
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Preface With the pollution of the environment and the shortage of energy, electric bicycles are becoming more and more popular with people for their advantages of no exhaust pollution, no noi...[Details]
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752 Spectrophotometer Construction Principle The 752 spectrophotometer consists of a light source room, a monochromator, a sample room, a photoelectric tube dark box, an electronic system, a digi...[Details]
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Although it seems to have quite good features, it actually still has some disadvantages, such as its service life of only about 3,000 hours. In addition, the high price is not a problem that is easy t...[Details]
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Obtaining capital support from the entire industry chain to accelerate the layout of the automotive-grade high-end processor market
(Shanghai, July 19, 2022) Recently, Hubei Core Tec...[Details]
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The turning point of the kinetic energy conversion in the automotive industry is approaching. Under the consensus that "electrification is the first half and intelligence is the second half", intel...[Details]