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From previous experience, link script is a very important thing for embedded development and single-chip microcomputer development. The work it completes is not something that comrades who do PC soft...[Details]
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Have you ever been driven crazy by your phone's battery dropping to 20% when you need it most? It is reported that the top ten most advanced breakthrough technologies can make your phone battery perf...[Details]
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From October 17 to 20, the 2019 International Winter Sports (Beijing) Expo (hereinafter referred to as the "WWSE") was held at the Beijing National Convention Center. As the official partner of the...[Details]
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Automobile and industry have always been important supports for Renesas Electronics' business. The company's 2018 financial report shows that the two account for about 50% and 30% of the total revenu...[Details]
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This spot welder has been in use for two years and has been used in hot pot restaurants (welding of beef hot pot brackets). The effect has been good!
Now I will show it to you: (full picture)
...[Details]
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1 Overview
As a backup power source, batteries often play an extremely important role in power supply systems. Once a battery pack has problems when AC power is lost or other accidents occur, ...[Details]
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Sodium is abundant and low-cost, and is considered a leading candidate for new battery technology. However, the limited performance of sodium-ion batteries has hindered their large-scale application...[Details]
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Researchers at Rensselaer Polytechnic Institute (RPI, Troy, NY) have announced advances in light-emitting diodes (LEDs) that could significantly improve their lighting performance and energy efficienc...[Details]
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As the demand for switching power supplies continues to grow in many industries, it is crucial to measure and analyze the power loss of next-generation switching power supplies. This article introd...[Details]
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Jiwei.com reported on May 7 that the Flyme9 stable version of the Meizu 17 series was officially pushed yesterday, but only some users received the push, which caused dissatisfaction among those user...[Details]
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Due to the needs of emerging in-vehicle network applications such as vehicle-to-everything (V2X), strict service quality requirements are put forward for latency, data rate, reliability and communi...[Details]
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Basic description of Jiangzhi convenient delivery JZR200SW for small and medium-sized factories
1. Design concept:
The focus is on solving the pain points that small and medium-sized fact...[Details]
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LED
constant current
driver
Introduction
Since LED is a characteristic-sensitive
semiconductor
device with negative temperature characteristics, it needs to be st...[Details]
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background Hydrogen is a highly flammable, colorless, transparent, odorless, and insoluble gas. Therefore, it can be used as a clean, renewable energy carrier to power cars. The product of hydrogen...[Details]
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According to Reuters, Brazil's telecommunications regulator Antel approved this year's 5G network spectrum auction regulations on Thursday, without any restrictions on Huawei, despite pressure from t...[Details]