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Since last year, the pandemic has led to a huge boom in the stay-at-home economy, and has also boosted demand for laptops (hereinafter referred to as laptops). After global shipments returned to 200 ...[Details]
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When it comes to the number of wires in a photoelectric level sensor, how many wires do you usually think of? Is it three?
Generally, photoelectric liquid level sensors usually have three wire...[Details]
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After the US government included Huawei in the "Entity List", Google announced that it would suspend Huawei's Android updates, but Huawei emphasized that it has the ability to continue to devel...[Details]
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Perhaps they want to emulate the glory of Apple's iPhone, or perhaps they have truly seen the dawn of the future of wearable devices. In short, whether it is industry giants or small workshops, they ...[Details]
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Electronic locks I. Introduction With the improvement of people's living standards, the problem of how to achieve home anti-theft has become particularly prominent. Traditional mechanical locks a...[Details]
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Preparation before the experiment Since this is an experiment about timers, the system clock must be used, so make sure the system clock is set properly. The PCLK required here is 50MHz. In the se...[Details]
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Post the previous summary
Newbies may have been wondering how 1206 and 12864 work? In fact, these LCD screens are composed of countless black dots in the dot matrix screen. When voltage is applied to...[Details]
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On November 10, the 29th China Integrated Circuit Design Industry 2023 Annual Conference and Guangzhou Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2023) officially kick...[Details]
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Some analysis from Gaylor Montemasson-Clare, a senior economist at Trade, Industrial Policy and Strategy (TIPS) in Johannesburg, shows that South Africa imported $650 million (R12 b...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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High anti-interference RC reset circuit
• High anti-interference RC reset circuit, used in environments with strong interference. • The reset time is determined by the values of RRES and CRES....[Details]
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Different from the working condition of ordinary transformers , inverter transformers are prone to magnetic bias, which is a unique phenomenon of inverter transformers . This is because w...[Details]
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There is no doubt that when it comes to the competition for the most advanced high-end mobile phones in the world, it is undoubtedly Apple and Samsung. The products of these two companies have thei...[Details]
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Abstract : With Microchip's PIC18F45K80 chip as the core, a design method for a practical and multifunctional automotive switch box with low cost and high scalability is given. In addition to the fun...[Details]
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On October 24, CATL released the Xiaoyao Super Hybrid Battery, another blockbuster product after the Kirin Battery and Shenxing Supercharge Battery.
According to data mentioned by Luo Ji...[Details]
Analogue and Mixed Signal
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