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The steering system is responsible for helping the driver control the vehicle and experience the vehicle's performance. In traditional steering systems, no matter what the power assist is, the steeri...[Details]
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introduction
With the improvement of the degree of digitalization and the enhancement of functions of televisions, the software upgrade of televisions is becoming more and more important. ...[Details]
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Most people believe that high brightness LED (HBLED) will be the ultimate wise choice for lighting. HBLED manufacturers have significantly increased the number of lumens per watt of their products ...[Details]
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SK Hynix announced that it has successfully developed the industry's first HBM3 DRAM with the best specifications available. HBM3 is the fourth-generation HBM (High Bandwidth Memory) technology*, wh...[Details]
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In the past, people often used traditional instruments and equipment when performing measurement work. However, these traditional equipment had some inevitable disadvantages in terms of technical lev...[Details]
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Industry Focus 1. China FAW and Tencent strategically cooperate to build a joint laboratory Recently, FAW and Tencent signed a strategic cooperation agreement at the headquarters of the group com...[Details]
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发光二极管(HB- led)在每封装流明输出和光效(efficacy,单位为流明/瓦或lm/W)方面的性能快速提升。商用的1WLED已提供有冷色温LED(色温 5000K)的每封装流明输出超过100流明,光效达100lm/W,而相同功率等级的暖色温白光LED(色温3000至3500K)也超过了70到80 流明。
与两年前相比,这些性能等级提高了30-40%。有了这样的性能,LED如...[Details]
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BOE was once again selected as one of the "50 Smart Companies" by MIT Technology Review On July 29, the fifth EmTech China Global Emerging Technology Summit was held in Wuxi. During the event, MIT ...[Details]
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1 Introduction
Washing machines are an indispensable household appliance in the home, and they are developing very fast. Fully automatic washing machines are favored by everyone because of their con...[Details]
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l Introduction
Generally speaking. The system of high-power DC power supply device is mainly composed of high-voltage disconnector, high-voltage circuit breaker, on-load voltage regulator, smoo...[Details]
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The autonomous driving track is like a martial arts world. Different research directions are like several major sects. Each of them is practicing a basic martial arts, hoping to get the best at all l...[Details]
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The high-voltage wiring harness connects all important parts of the electric vehicle. Its cross-sectional area is greater than 6 square millimeters. The high-voltage wiring harness is usually orang...[Details]
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The problem warning screenshot is as follows: Warning : incompatible redefinition of macro "STM8S103" F:\03 STM8\04_code\IAR_STM8S\FWlib\inc\stm8s.h 41 Final solution: Under the preprocessor tab of...[Details]
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Abstract: Boost converters are commonly used in color monitors. To improve the efficiency of switching power supplies, designers must choose MOSFETs with low switching losses. In the boost conve...[Details]
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All member functions of a friend class are friend functions of another class and can access hidden information in the other class (including private members and protected members). ==================...[Details]
Analog electronics
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