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1. Introduction
In recent years, with the development of high-power white light LED technology, the lighting industry has begun to face new opportunities and challenges. LEDs are incr...[Details]
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Sina Digital News reported on the afternoon of April 22 that just one year after the 2020 iPad Pro was launched, Apple launched a new iPad Pro at its spring conference. Compared with the 2020 ...[Details]
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1 Introduction
Based on the test results, this paper provides insights into the causes of race conditions in 10 Hz to 1 MHz TTL signals.
2 Competitive Adventure Test
2.1 The concept ...[Details]
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Lu Weibing, vice president of Xiaomi Group and general manager of Redmi brand, revealed during an interaction with Mi fans that the Redmi 5G phone has been arranged. Unfortunately, the details of the...[Details]
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On October 8, TSMC announced its September revenue of NT$127.585 billion (approximately RMB 30.244 billion), a month-on-month increase of 3.8% and a year-on-year increase of 24.9%. TSMC's total rev...[Details]
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What is PLC?
PLC (Programmable Logic Controller), programmable logic controller. A programmable logic controller is a digital computing electronic system designed specifically for use in indus...[Details]
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At present, the online testing of relevant manufacturers at home and abroad has been relatively mature, with advanced software and hardware supporting facilities and most of them being domestical...[Details]
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Japanese silicon wafer maker Shengco plans to raise prices on its long-term contracts with chipmakers by about 30% between 2022 and 2024 due to strong demand and tighter supply due to the Russia-Ukra...[Details]
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It is not easy to make a self-driving car pay attention to the road, understand traffic signs, detect and classify objects, sense speed/trajectory and other vehicles - more importantly, it must be ab...[Details]
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1 Introduction
At present, wired data transmission is basically used at oil field drilling sites across the country. Wired transmission has many disadvantages. On-site wiring is complicated an...[Details]
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China Energy Storage Network News
: Recently, the Yunnan Provincial Government officially released the "Outline of the 13th Five-Year Plan for National Economic and Social Development of Yunn...[Details]
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Samsung announced that its global shipments of 5G smartphones exceeded 6.7 million units in 2019. Samsung also cited data from market research firm Counterpoint, pointing out that as of November 2019...[Details]
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principle: In the field of 3D printing, it is often difficult for novices to understand how stepper motors are actually driven. For example, many engineers will ask questions like "My motor is rated ...[Details]
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On October 25, 2023, Parker Hannifin Company, a pioneer in the field of motion and control, recently successfully held the groundbreaking ceremony of the Parker Hannifin Filtration System (Weifang) ...[Details]
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If it is used to measure the insulation resistance of equipment, then the insulation resistance value measured is only the insulation resistance value under low voltage, which cannot truly reflect th...[Details]
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