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Pulse radar systems transmit high-power signal pulses with a break in the transmission to receive the return signal. In many pulse radar systems, the carrier frequency of the transmitted pulses remai...[Details]
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On May 11, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, and his delegation went to the Xiong'an New Area Power Supply Company of State Grid to inve...[Details]
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Battery prototype. Image source: TU Vienna Lithium-ion batteries store energy very efficiently, which allows a large amount of energy to be packed into a fairly small battery. But lithium-ion bat...[Details]
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Against the backdrop of the rapid development of the
smart home and
service robot
industries, home appliance giant Haier and humanoid
robot
startup Leju have reached a strategic part...[Details]
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Sony's investment efficiency has declined and it still has problems in improving profitability.
On May 31, 2024, Sony Group held a business briefing for the Imaging & Sensing Solutions (...[Details]
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The 2022 Hunan Power Market Operation Information and Energy Storage Capacity Market Trading Conference was held in the trading hall of the Hunan Power Trading Center on March 1, and the country's fir...[Details]
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The ADS7845 touch screen controller used in personal digital assistants, pagers, portable instruments, etc. is a 12-bit sampling A/D converter with a synchronous serial interface and a low on-resista...[Details]
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In recent years, Amazon and its cloud service (AWS) division have made several major investments in quantum computing. For example, with the support of Amazon Braket, the company provides developers ...[Details]
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In small and medium-sized cities, a dedicated information platform is used to collect and organize recruitment information, which
is instantly transmitted to receivers distributed in various c...[Details]
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Ⅰ. Write in front SPI (Serial Perripheral Interface) is a serial peripheral communication interface that mainly realizes communication between devices (master and slave). In terms of hardware, it is ...[Details]
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In the Internet era where policies of various countries are actively promoted and various technologies are gradually in place, it is imperative for smart manufacturing to lead the transformation of t...[Details]
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Abstract：This article first introduces the independent power supply system active filter harmonic and reactive current compensation principle. And then, when active filter output power can not meet...[Details]
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When the Redmi Note 9 series was about to be released not long ago, Lenovo Mobile released a promotional poster of "6 blades unsheathed", seemingly intending to restart the Lemon series. On ...[Details]
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It is very easy to change the brightness of LED by adjusting the forward current . The first thing that comes to mind is to change its driving current, because the brightness of LED is almost...[Details]
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The latest report released today by Tianfeng International Securities analyst Ming-Chi Kuo shows that the market's expectations for MediaTek's chip shipments to Huawei are too optimistic, and investo...[Details]
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