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On December 10, Li Auto officially released OTA 5.0 and announced plans to launch full user push on December 19. Through three major software upgrades: intelligent driving (AD Max 3.0), intelligent s...[Details]
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The developed automatic control servo system is a system in which PC sends data and commands to the microcontroller system via RS-232 communication interface, and drives the control link and execut...[Details]
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Hello everyone! Today I bring you the first article in the series of . This article mainly introduces the basic knowledge of battery SOC. In the future, I will introduce various SOC estimation method...[Details]
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Overview In a new study in the journal Nature, researchers at Columbia University School of Engineering have built a photonic chip that can generate high-quality, ultra-low-noise microwave signals ...[Details]
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Share In the era of smart travel, new car-making forces are "cooperating" with each other to provide smart connected large screens and Internet of Vehicles services. Feifan is aiming at another goal ...[Details]
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Alibaba Cloud launches object storage reserved space product, reducing price by up to 70% On April 11, Alibaba Cloud Intelligent CTO Zhou Jingren announced at the Beijing Cloud Summit the release o...[Details]
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WWDC 2020 (Worldwide Developers Conference) is Apple’s most important event in the first half of the year. Every year, WWDC releases extremely important consumer-grade hardware or software updates,...[Details]
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As the core of a photovoltaic power station, the life of the inverter affects the normal operation of the entire power station, and the heat dissipation performance of the inverter has the greatest...[Details]
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GM Global Technology Operations LLC and the University of Michigan have been awarded a patent for a free-piston linear generator (FPLA) for use in plug-in hybrid and range-extended electric vehicle...[Details]
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Modern communication technologies all use a similar model, where devices send signals and information to their destinations through data centers, transmission towers, and satellites. The effectivenes...[Details]
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/*The row lines are connected to P1.0-P1.3, and the column lines are connected to P1.4-P1.7.
According to the key value code returned by scanning the keyboard, the key value is looked up in the key ...[Details]
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In recent years, the proportion of electronic devices in cars has grown significantly. This trend has led to the inclusion of more functions to increase the safety, efficiency, reliability and conveni...[Details]
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1. Voltage:
LED
uses a low voltage
power supply
, the supply voltage is between 6-24V, which varies according to the product, so it is a safer power supply than using a high voltage...[Details]
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Constant current source is a component widely used in circuits. Here I will sort out the structure and characteristics of the more common constant current sources. There are two types of constant...[Details]
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Nowadays, electric cars are becoming more and more popular. The most worrying thing about buying electric cars is the charging problem. Today we summarize 5 factors that affect the charging speed. ...[Details]
Analog electronics
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