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According to IC Insights, it has become increasingly expensive to keep up with the pace of leading-edge IC technology over the past 25 years. The investment required to implement the most advanced lo...[Details]
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The increasing number of functions makes mobile phone design face more severe power management challenges. This article analyzes the power management design trends and various corresponding solutio...[Details]
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The oscilloscope probe is crucial to the accuracy and correctness of the measurement results. It is an electronic component that connects the circuit under test to the input of the oscilloscope. The ...[Details]
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QA& Q: How to test LED This article will introduce some basic knowledge about LEDs and how to test LEDs. Basic knowledge of LED An LED (light emitting diode) is a semiconductor diode (a pn junction...[Details]
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Recently, I have met some friends who use pulse power supplies. I found that when they need square wave output, they use full bridge plus transformer, and the secondary directly outputs square wave. I...[Details]
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Mixed Programming of C Language and Assembly Language in 430 MCU
1. C language functions and assembly language functions call each other
In this example, the C language function main() ...[Details]
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The new Mate 30 released on the 19th cannot be pre-installed with Google applications and services, which may affect the overseas market's purchasing sentiment. In this regard, former foreign analyst...[Details]
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目前,业内对倾角的测量多是基于MEMS的加速度传感器,SCA100T是由芬兰VTI公司推出,采用三维MEMS技术开发的一款高精度双轴倾角传感器,可同时测量相对于水平面的倾斜和俯仰角度,具有温度补偿功能。本文以塔式起重机为应用背景,采用SCA100T倾角传感器实时采集倾斜信息,检测塔式起重机支撑架的平衡性能,避免由于其过度倾斜而引发事故。以SCA100T为基础设计了一款小巧、灵敏度高的倾角测量...[Details]
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The oscilloscope is an electronic instrument that electronic engineers use frequently for daily testing and measurement. It is known as the "eyes" of electronic engineers. It has many functions, such...[Details]
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According to Reuters, Huawei's US chip suppliers, including Qualcomm and Intel, are quietly pressuring the US government to relax the ban on Huawei. Executives from top U.S. chipmakers Intel C...[Details]
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IT Home reported on April 17 that in a new job listing, Microsoft has confirmed that it will integrate its Android work into a department called "Android Microsoft Platform and Experience". This...[Details]
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After BYD completed its strategic investment in Horizon Robotics, an automotive smart chip company, Horizon Robotics and BYD held a strategic cooperation signing ceremony at BYD's headquarters in She...[Details]
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about the author: Zhu Yulong is a senior electric vehicle three-electric system and automotive electronics engineer. He is currently engaged in the electronics of new energy vehicles. He has more t...[Details]
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The Xinsheng Community released a letter from Huawei to its employees today, in which Huawei stated that the actions of the US government violated the most basic principles of fairness, and would not...[Details]
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1. When P0 is used as the address data bus, V1 and V2 work together to form a push-pull structure. When the level is high, V1 is turned on and V2 is turned off; when the level is low, V1 is turned...[Details]