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Home projectors, also known as home projectors, are home theater projectors produced by major projection brands specifically for use in the home. Compared with traditional projectors, home projectors...[Details]
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Jiwei.com reported on January 29 that today, Chen Jin, general manager of Lenovo China's mobile phone business department, demonstrated Motorola's wireless charging technology on Weibo. The charging ...[Details]
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Abstract: A high-performance and low-cost electric scooter controller design is proposed. The controller uses Atmel's AVR microcontroller as the control core, and the H-bridge circuit as the DC mot...[Details]
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If you use a high-bandwidth active voltage probe, you may have tried some creative ways to probe hard-to-reach signal points in your circuit. For example, you may connect a piece of wire to the probe...[Details]
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STMicroelectronics is strengthening its collaboration with Amazon (AWS) and Microsoft to expand the Internet of Things. On AWS, ST provides a reference that makes it easier and more secure to connect...[Details]
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China Mobile has been approved by the China Securities Regulatory Commission for its A-share IPO. China Mobile announced that it plans to publicly issue no more than 845.7 million A-share common sh...[Details]
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For the past half century, Silicon Valley has been the center of technological innovation in the United States and even the world. If Silicon Valley were separated, it would be the 18th largest...[Details]
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Samsung Electronics is expected to invest more than $30 billion in its semiconductor business for the first time this year to stabilize its memory chip production capacity and expand its foundry busi...[Details]
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Agilent Keysight N5183B RF Generator N5183B is a 40 GHz RF generator from Agilent Keysight HP. feature Frequency options: 13, 20, 31.8, 40 GHz Output power at 1 GHz: +23 dBm Phase noise at 1 GHz (2...[Details]
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According to foreign media reports, researchers at the U.S. Department of Energy's Oak Ridge National Laboratory (ORNL) have designed and tested a new wireless charging solution that doubles the powe...[Details]
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Recently, Intel released a special unboxing video, which can be called the most expensive in history: the world's first high-NA EUV lithography machine they obtained from ASML has begun to be used in...[Details]
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To design a product, we must first determine which LED packaging structure to use; then consider how to adapt to these packaging forms; we do not have many choices, and the optical structure is bu...[Details]
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On October 22, according to the official WeChat account of Huai'an District, Huai'an Weishi Technology Co., Ltd. (hereinafter referred to as "Weishi Technology") is about to start trial produc...[Details]
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On the evening of February 17, Redmi held a mobile phone launch conference and officially launched the first product of the Redmi K50 series - Redmi K50 e-sports version, which will go on sale for th...[Details]
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The Ministry of Commerce held a regular press conference on July 4. Gao Feng, Deputy Director of the General Office and Spokesperson of the Ministry of Commerce, answered questions from reporters. A ...[Details]