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Imagine a scenario like this: when you walk in, the smart door lock can recognize your identity through fingerprint; the TV can accurately recommend viewing content based on the user's preferences; t...[Details]
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Some applications require sampling of a set of analog voltages, and there are at least two traditional approaches to this requirement. The most common approach is to cascade a classic analog accu...[Details]
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CellCube headquarters in Vienna, Austria. Image: Cellcube
Flow battery maker CellCube and energy storage developer North Harbour Clean Energy are in talks to build a 1GW...[Details]
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High-voltage wireless phase detector is mainly used for phase verification and phase sequence verification of power lines and substations. Its main functions include power testing, phase verificati...[Details]
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Gene Berdichevsky, Tesla 's employee number 7, led the team that designed the lithium-ion battery pack for Tesla's first car, the Roadster, a car that convinced the world of the importance of electri...[Details]
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In recent years, with the rapid development of sensor technology and information processing technology, higher requirements have been put forward for the measurement accuracy, data transmission distan...[Details]
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1. Configuration of TIA Portal A
Create a new project in the TIA Portal software. In this case, S7-300 is selected, and its model is 313C-2DP. This PLC is an integrated PLC with its own PROFIB...[Details]
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On April 7, LuoShi announced that it had recently successfully completed a strategic + round of financing of over 500 million yuan. This news has attracted widespread attention in the robotic...[Details]
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Recently, Blue Blood Research released a report on Ren Zhengfei's interview with the Los Angeles Times. In the interview, Ren Zhengfei stated that he has a veto power in Huawei. However, although he ...[Details]
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South Korean giants Samsung Electronics and SK Hynix have said they plan to cut investment spending, and TSMC, the world's largest contract chipmaker, has expressed similar expectations. South Korea'...[Details]
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Today's smartphones can not only watch content, but also create content. With the development of multi-screen integration technology, users can share the content of their mobile phones to tablets, ...[Details]
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Apple’s iPhone 13 series of mobile phones have been launched on the market, and many people have experienced this generation of iPhone. The most surprising thing is probably the battery life. Th...[Details]
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1 Introduction With the development of information technology and the enhancement of people's security awareness, electronic lock technology has developed rapidly. The electronic lock system has long...[Details]
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According to the relevant requirements of CGC/GF001:2009 "Technical Requirements and Test Methods for Grid-connected Photovoltaic Power Generation Inverters" and IEC62116 "Anti-islanding Test Methods ...[Details]
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Function of the circuit
Use a multiplication DA converter and a P-ROM that stores sine data to output the Y (Y=R.SINθ) function (in Figure A, X and Y are coordinates, R represen...[Details]
RF/Wirelessly
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