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The U.S. Department of Commerce added seven more Chinese entities to the export control list on Tuesday (August 23) due to national security and foreign policy concerns. These entities are mainly inv...[Details]
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The recent global chip shortage has affected the automotive industry, with General Motors becoming the latest "victim." On Wednesday local time, GM announced that it would suspend or reduce automobil...[Details]
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introduction
Many products use batteries as their primary power source. Of course, we all know the ones that start with the letter “i” and have fruit logos on them. However, there are a ton of...[Details]
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_ : Ultrasonic rangefinder module: _ :51 MCU, 11.0592MHz crystal oscillator, basic example of sending collected data to the serial port: _ :Code: 1 /******************************************...[Details]
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According to Gartner analysis, to accelerate value creation, CIOs and IT executives should focus on three key areas: leading from anywhere, cultivating relationships and transcending location limita...[Details]
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Compared with traditional electronic navigation maps, HD maps are considered a necessary technology for L3 to L5 autonomous driving (for autonomous driving levels, see the definition of the Society...[Details]
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After an afternoon and evening of work, I finally figured out that if DMA is not used, the ADC must be enabled every time data is collected, otherwise the data will not be converted.
C++...[Details]
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1 Overview
The Safetram project, which aims to improve the safety of light rail passengers and drivers in collision accidents, will be completed in the summer of 2004. The Safetram project was...[Details]
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I contacted my instructor two days ago, and he planned to let us learn something about embedded systems. Then I watched the video and got a general understanding of the structure of embedded systems.
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Aiming at the defect that the existing DSP bootstrap modules are generally inconvenient to update the program code, a DSP bootstrap module that can conveniently and efficiently update the user applic...[Details]
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For LED driving, the constant current method is better than the constant voltage method. In the circuit proposed in this article, the constant voltage regulator commonly used for LEDs is replaced wit...[Details]
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GaN ICs shrink motor drives and accelerate time to market for eMobility, power tools, robotics and drones
The EPC9176 is a GaN-based inverter reference design that enha...[Details]
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In lightning protection detection, there are many factors that cause inaccurate ground resistance readings. In summary, there are generally nine reasons. First, since the ground resistance tester te...[Details]
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In high-frequency PWM switching converters, a reliable gate drive circuit must be designed to ensure that the power MOSFET works at high frequency, high voltage, and high current. A good-performanc...[Details]
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On November 3, Crystal Optech said on an interactive platform that the company has always been optimistic about the market prospects of the new display industry and has a very comprehensive layout in...[Details]
PCB Design
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