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Netizen A asked a question to Duan Yongping (Xueqiu ID: 大道形吾行模), chairman of BBK Group, on Xueqiu. Netizen A said: "Hello Mr. Duan: During the Nokia era, you determined that you could become the seco...[Details]
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1. WiFi wireless sensor sensor network has broad application prospects
Wireless sensor networks are composed of a large number of cheap, miniature, energy-saving sensor nodes deployed in the d...[Details]
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Liu Suqin, a professor at Central South University and chief scientist of Beijing Xingchen New Energy Technology Co., Ltd., learned from reporters at the China International New Energy Storage Develop...[Details]
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Nordic Semiconductor releases nRF Connect for VS Code
New nRF Connect Expansion Packs Lay a Solid Foundation for a Simplified and Rapid Wireless Product Development Experience
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The long and short weeks are a work requirement for many domestic companies, and this is particularly evident in the Internet industry. Now Kuaishou is taking the lead in canceling the long and short...[Details]
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According to digital blogger i冰宇宙, the Beta 1 version of the suspected Apple A14 chip appeared on the Geekbench5 benchmark website, with a single-core score of 1658, a multi-core score of 4612, and a...[Details]
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"Basics of Electronic Technology" is an important technical foundation course for electronic majors. Analog circuits are a difficult course for students to learn and teachers to teach. Amplifiers a...[Details]
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Laser Doppler blood flowmeter is an instrument used to measure the blood flow perfusion flow and microcirculation state of tissues and micro-areas in microcirculation research. Using Doppler mobile c...[Details]
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The formulation of IEEE802.3af standard has promoted the use of Ethernet power supply technology, and TI's standard-compatible high-power power management chips TPS23841 and TPS2376H have effective...[Details]
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Semiconductor devices power cars, supercomputers, games, weapons systems, etc. The US government plans to invest $39 billion to help companies build more chip factories in the United States.
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1. Introduction
III-V nitrogen compounds InN, GaN, AIN and their alloy materials have band gap widths ranging from 1.9eV to 6.2eV, covering the range of visible and ultraviolet light spectra. T...[Details]
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On August 11, Bloomberg News published an article titled "GPS, Be Careful, China's System Is Coming" signed by Anjani Trivedi. The excerpt is as follows: The coronavirus pandemic may have kept cars o...[Details]
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On the morning of September 21, the launching ceremony of the "Smart Digital Future in the Smart Era" Siling
Robot
North Base Project was held at the Shenzhen (Harbin) Industrial Park in Harbi...[Details]
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Abstract: A new fluorescent lamp dimming control method is introduced, which controls the output power of fluorescent lamps by asymmetric duty cycle modulation. Firstly, based on the fluorescent la...[Details]
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Automotive relays are an important electronic component, commonly used for switch control in automotive circuits, such as lights, horns, electric windows, etc. This article will introduce the princ...[Details]
ADI Reference Circuit
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