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Everyone must have had this experience: many salespeople in stores call TVs that can access the Internet smart TVs, but they are not actually smart TVs. So how should we fight with salespeople and cho...[Details]
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Not long ago, automotive electrical system designers relied on pen-and-paper diagrams and wire lists to document their new designs. Designers created the first drafts of these documents, and the f...[Details]
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Designing switching systems for testing electronic and electromechanical devices presents as many challenges as designing the products themselves. With the advent of high-speed logic in devices and ...[Details]
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The temperature and humidity sensor I used recently is driven by AM2305 and has a single bus. It takes at least 2 seconds to read the temperature and humidity after power-on. The temperature accuracy...[Details]
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As of the end of November 2020, 519 devices have been announced, and the number of devices available on the market now exceeds 300 for the first time LONDON, December 14, 2020 - The Global Mobile S...[Details]
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The two-day Intel On Technology Innovation Summit officially opened, and Intel announced that it will launch the 13th generation Intel® Core™ processor, the expanded Intel Developer Cloud Platform, t...[Details]
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Recently, good news came from the Central Plains market. Guangdong East Power Co., Ltd., a leading company in the UPS power supply industry and an excellent listed company in energy Internet system...[Details]
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The National Bureau of Statistics recently released the "Statistical Communiqué on the National Economic and Social Development of the People's Republic of China in 2020" (hereinafter referred to as ...[Details]
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The "OFweek 2024 (13th) China Robotics Industry Conference" hosted
by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April ...[Details]
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Cree said on its official WeChat account: "We expect to officially change our name to Wolfspeed at the end of 2021. Our team's commitment to innovation and exceeding the limits of possibility will re...[Details]
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introduction With the rapid development of industries such as electronics and information technology, the demand for polymer materials with conductive functions is becoming increasingly urgent. Condu...[Details]
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LED fluorescent lamps will gradually appear in indoor lighting, but most of the LED fluorescent lamps produced in China are exported, and very few are used in China. This problem highlights many probl...[Details]
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0 Introduction
Shortwave communication uses ground waves or the lower ionosphere for medium and short-distance communication of tens to hundreds of kilometers, and uses ionospheric reflect...[Details]
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A timer is actually a counter, but it counts pulses with a fixed period. The timer/counter is easy to understand. The timer actually works in counting mode, but it counts pulses with a fixed period....[Details]
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The anti-theft alarm introduced in this article can be used as both a door opening lighting controller and an anti-theft alarm. Its performance is very stable and reliable, with almost no false ala...[Details]