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Our "Super Unboxing" just conducted a comprehensive review of high-speed navigation assisted driving this week. The four contestants were:
Wenjie M7
Max, Xiaomi SU7 Max, Ideal L7 Pro, and L...[Details]
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How to use a digital multimeter to measure whether a wire is leaking electricity There are two ways to use a multimeter to measure whether the wire is leaking electricity to the ground: one is to...[Details]
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Two months ago, Anki, which had just been named No. 1 in the robotics field by Fast Company as the "World's Most Innovative Company in 2019", suddenly died. Anki is a star startup that was once hig...[Details]
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As the trade friction between China and the United States intensifies, Huawei is inevitably under pressure. Although Huawei relies on its own strength and the support of many parties in the industria...[Details]
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With the development of automotive electronic technology, more and more electronic products are installed in cars, which greatly improves the power and comfort of cars. At the same time, it also in...[Details]
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According to The Paper, the 2019 International Chip Conference (Chips 2019) was held in Beijing recently, and Ni Guangnan, an academician of the Chinese Academy of Engineering, looked forward to the ...[Details]
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At present, semiconductors, as a basic and leading industry, have become an important pillar of world economic development.
Against the backdrop of a complex international environment and incr...[Details]
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The first priority when discussing software- defined cars is to have a clear definition. What is a software-defined car? More importantly, what does the car manufacturer plan to do with SDV? But too ...[Details]
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1 Bit Error Rate Test Simulation Principle
In the simulation system, the channel is simulated as a Gaussian noise channel (AWGN). After the input signal passes through the AWGN channel, a hard j...[Details]
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1. High temperature, high pressure and impact test:
Target: LED lamps (finished lamps including ledDriver)
Reference standard: Industry experience
Test method:
1. Place 5 LED lamps ...[Details]
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1 Introduction
The single-chip microcomputer is an integrated circuit chip. With the penetration of computers in the social field, the application of single-chip microcomputers is constantly d...[Details]
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0Introduction
With the development of computer-related technologies, ARM embedded systems are being used more and more widely, and are becoming more and more closely integrated with people...[Details]
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In order to improve the efficiency of over-limit detection, reduce the workload of over-limit staff, and realize the automation of over-limit detection, an intelligent width and height detection sy...[Details]
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Armature controlled DC servo motor:
Transfer function between angular velocity and DC voltage:
Transfer function between angular velocity and angle:
Therefore, the ...[Details]
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On October 13, the China-Europe Express (Shenyang) Assembly Center Industrial Park Project was launched and the Yuhong District Major Project Kick-off Conference was held. Deputy Secretary of the Muni...[Details]