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Integrated compact fluorescent lamp (CFL) ballasts do not usually require power factor correction (PFC)
due to
their low
power
levels. However, as the market demand for this
energy...[Details]
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Electrocardiogram (ECG) is an important means of diagnosing heart disease. A routine ECG is a short-term electrocardiogram recorded by an electrocardiograph in a hospital while a patient is lying s...[Details]
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According to multiple sources, Xiaomi Chairman Lei Jun recently visited Great Wall Motor's R&D center. Xiaomi has not yet commented on this. Lei Jun came to the Great Wall Motor R&D center in Baod...[Details]
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News on the morning of February 18th revealed that malware specifically targeting Apple's M1 chip has recently appeared, indicating that criminals have begun to target Apple's self-developed ch...[Details]
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Recently, Zhixiang Optoelectronics Technology Co., Ltd. (hereinafter referred to as Zhixiang Optoelectronics) completed a B round of financing of tens of millions of yuan, with Shanghai Changjiang Gu...[Details]
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The article first analyzes the current mainstream 3W LED bulb solution with the largest market share, 3×1W isolation. The advantages and disadvantages of this solution are proposed, and based on th...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]
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The latest news shows that Huawei's end-to-end 4G/5G core network cloud software and hardware based on Kunpeng has completed China Mobile's internal and external field testing and acceptance. It ca...[Details]
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While artificial intelligence (AI) algorithms running on larger, more powerful hardware often get the spotlight, the importance of AI at the edge should not be underestimated. Edge AI refers to deplo...[Details]
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Active infrared intrusion detectors are composed of a transmitter and a receiver. The transmitter is composed of a power supply, a light source and an optical system, and the receiver is composed of...[Details]
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Recently, good news came from Henan Ancai Hi-Tech Co., Ltd.: The technical research and development team of the company's mold factory worked hard to break through the technical monopoly of the photov...[Details]
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Introduction
Manchester coding is widely used in Ethernet, vehicle bus, and industrial bus because of its characteristics of no DC component during transmission and convenient clock extraction. The ...[Details]
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On the afternoon of June 10th (UK time), the Science and Technology Committee of the House of Commons of the UK Parliament held a hearing on the construction of UK telecommunications infrastructure, ...[Details]
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As we all know, laser-guided weapons use sensitive specific laser signals as guidance information. In the semi-physical simulation system of laser-guided weapons, target simulation and guidance simul...[Details]
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Recently, with the establishment of Shanghai Lixin Software Technology Co., Ltd., in which Huawei Hubble has invested, in the Lingang New Area of Shanghai, this "Oriental Chip Port" which aims to b...[Details]