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There are many reasons why electric cars are difficult to promote, but the essence of the problem is the battery. For a car, people first require basic transportation functions, and then additional...[Details]
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According to Apple's latest official data, as of December 15, 2020, the upgrade rate of iOS 14 has reached 72%. If the statistical object is narrowed to iPhones launched in the past four years, this ...[Details]
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Recently, Twitter user @Sudhanshu1414 exposed the camera parameters of Samsung's A series mobile phones in 2020, showing that next year's A series mobile phones will use at least three cameras....[Details]
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standard:
1. The mechanical actions of all buttons must be triggered when released or clicked to ensure that the action is only triggered once.
Standard:
1. Use a simple case structure to simu...[Details]
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1. Introduction
The railway in the mining area is the intermediate link between the national railway and the mining area, and is an important part of the railway transportation network. Accord...[Details]
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According to Jiwei.com, the U.S. Department of Commerce recently announced that it has included 44 Chinese companies and schools in the "danger list" of "unverified" entities that American companies ...[Details]
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A global shortage of semiconductors is casting a shadow over the plans of automakers and other companies. But for Silicon Valley executives like Aart de Geus, there is a silver lining. He is chairm...[Details]
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Description of the program: Atmel 's ATA6870 is a lithium-ion and NiMH battery pack measurement and monitoring circuit, mainly used in hybrid vehicles. ATA6870 can manage up to 16 circuits, 96 ba...[Details]
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0 Introduction
Robot competition is a high-tech activity carried out internationally in recent years. It integrates high-tech, entertainment and competition, and has attracted widespread attention a...[Details]
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Beijing, China, June 14, 2023 - VIAVI Solutions
today brought its comprehensive optical network and optical communication test solutions to the 23rd China Optical Network Symposium. This sympos...[Details]
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I have been interested in AD conversion for a long time, and I also want to make a microcontroller development board in my spare time to let the majority of electronic design enthusiasts learn to use ...[Details]
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"There are six main problems and challenges in the electrification of the automotive industry: first, the long vehicle development cycle and high cost; second, low charging efficiency and charging ti...[Details]
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System function call sequence startup_stm32f10x_cl.s→ SystemInit() → SetSysClock()→ SetSysClockTo72()
Summary: I started to look at the code in keil4, which was very confusing. Later, I pasted it int...[Details]
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Wireless sensor network is a network composed of a large number of sensor nodes through wireless communication. It is considered to be one of the technologies that will have a huge impact on the 21st ...[Details]
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A single-phase inverter is a power electronic device that converts single-phase AC power into three-phase AC power with adjustable frequency and amplitude. It is widely used in industrial automatio...[Details]
Analog electronics
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