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Recently, the iMedia Frontier Technology Industry Research Center released the Chinese smartphone user reputation rankings in April 2019. Let's take a look at the details: The data shows that...[Details]
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1 Introduction
A/D converter is a commonly used analog/digital converter in data acquisition. For intelligent instruments with detection functions, designers always hope to obtain more det...[Details]
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Graphene is known as the "king of new materials" and has huge market potential. At present, many provinces in my country are developing the graphene industry, Sichuan is one of them, and a number of ...[Details]
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Today I want to talk about something related to the charging speed of the previous I-Pace. As pure electric vehicles with large-capacity batteries become the benchmark in 2018, the absolute charging ...[Details]
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With the development of modern science and technology, the accuracy and reliability of electrical equipment have been improved, and intelligence and digitization have been realized. Switching power...[Details]
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Nowadays, when ToF is mentioned, everyone will think of the focus application in mobile phone cameras, but in fact 3D is everywhere, and there are many places where 3D ToF can be used. Recently, on t...[Details]
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In signal transmission, BCH code is widely used in microcomputer-level communication due to its unique advantages. However, due to its complex algorithm, it is usually only used in dynamic and real...[Details]
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1. SDRAM (HY57V561620F) connection analysis
1. S3C2440 has 27 address lines ADDR and 8 chip select signals ngcs0-ngcs7, corresponding to bank0-bank7. When accessing the address space of bankx, the ...[Details]
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I. Introduction Recently I was learning Wei Dongshan’s JZ2440 development board, so I recorded notes during the learning process. Generally, the first example of programming is to print "Hello World"...[Details]
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On February 18, it was learned from the Northwest Branch of State Grid that in order to further improve the utilization rate of new energy in the vicinity of the Qi Shao DC line and efficiently tra...[Details]
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“Can AI products efficiently identify who is wearing a mask in real time?” In the past period of time, due to the impact of the epidemic, people have been wearing masks, which has also caused consi...[Details]
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Features
(1) Fast detection speed. Digital ultrasonic flaw detectors can generally automatically detect, calculate, and record. Some can also automatically perform depth compensation and automaticall...[Details]
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Automotive wiring harness types and components
If a car is compared to a living organism, then the wiring harness inside the car is the nerves and blood vessels of the car. The automotive wiri...[Details]
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introduction
With the rapid development of power electronics technology and the progress and development of the national economy, society's demand and dependence on electricity are getting...[Details]
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Electric vehicles (EVs) have the potential to provide sustainable electricity to our grid.
With vehicle-to-grid (V2G) technology, electric vehicle battery energy can be used to power homes or ...[Details]
RF/Wirelessly
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