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The 2020 Tianyi Smart Ecosystem Expo and the 12th Tianyi Smart Ecosystem Industry Summit Forum were held in Guangzhou. At the conference, China Telecom officially announced that 5G SA was the first i...[Details]
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1 Introduction With the rapid development of microelectronics technology, communication technology, control technology and semiconductor technology, as well as the increasing requirements for...[Details]
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On November 29, Xinruida stated on the investor interaction platform that the company's Mini LED technology application market includes Mini direct display (screen) and Mini backlight. Mini direct di...[Details]
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After escaping from "cherry freedom", we are now welcoming "Chinese toon freedom", and freedom has become a high-frequency topic. In the fast-paced and high-pressure workplace life, are you free? I...[Details]
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Innovation is the driving force behind the world's progress. Cars can make life more convenient, so every innovation in the field of automotive technology can make our future better. At this year's F...[Details]
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In the strategic plan of "Made in China 2025", "Made in China" will transform into "Made in China Intelligence". With the strong support of national policies and the catalysis of the market's billi...[Details]
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软包电池在中国,似乎越来越不受待见。 2020年前5月,中国软包动力电池累计市场份额低至4.3%。 而2018年,中国软包动力电池市场占有率还在13%以上。 从装机量上来看,2020年软包电池的装机量下滑速度超过动力电池整体市场。根据整车出厂合格证数据,2020年前5月,软包电池装机543.89MWh,累计同比下滑74.5%,远超过整体装机量45.4%下滑幅度。前5月方形电池装机量同...[Details]
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Secondary optics is an important part that directly determines the output efficiency, light distribution, uniformity and glare of LED street lamps. Green and environmentally friendly urban road lighti...[Details]
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Since the high-precision measurement system has a high operating frequency, a large amount of data processing, and relatively high power consumption, and the quality of the power supply system dire...[Details]
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According to the latest news revealed by Bloomberg's Mark Gurman, Apple plans to hold a spring special event on March 8 (Tuesday), when many new products including the third-generation iPhone SE and ...[Details]
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1. Introduction
In the post-epidemic era, intelligent manufacturing has become an irreversible trend of the times.
In the third quarter of 2023,
the investment and financing ma...[Details]
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School of Communication Engineering, Nanjing Institute of Electronic Science and Technology, Sha Aijun
In daily production and life, many occasions such as car reversing, robot obstacle avoi...[Details]
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1. Cortex-M3 exception types Cortex-M3 supports 256 interrupts (or exceptions), including 16-4-1=11 system exceptions (numbered 1-15), and up to 240 external interrupts (numbered greater than 16) - I...[Details]
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AT89C2051 is a simplified version of the 51 microcontroller. It has removed the P0 and P2 ports and has only 20 pins. However, it integrates a very practical analog comparator, which is particularly s...[Details]
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In the assembly language of the ARM processor, the constant expression of shifter_operand in the instruction syntax format has the following provisions: "The constant must correspond to an 8-bit bi...[Details]