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introduction In recent years, with the rapid development of power electronic devices and modern control theory, brushless DC motors have been widely used in the fields of optical drives, intel...[Details]
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Table of contents
1. Prototyping with LEGO MINDSTORMS NXT
2. Prototyping with iRobot Create
3. Prototyping with NI Single-Board RIO and NI CompactRIO
4. Prototyping with Mobile...[Details]
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SHANGHAI, January 4, 2018 /PRNewswire/ -- On December 27, 2017, TUV Rheinland (hereinafter referred to as TUV Rheinland) issued a TUV certificate to the latest model SG125HV inverter of Sungrow Pow...[Details]
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introduction
Lithium-ion batteries have been widely used in practice due to their excellent performance. With the improvement of battery manufacturing level, the safety performance of l...[Details]
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This example introduces an adjustable DC regulated power supply circuit with current indication made of light-emitting diodes. Its output power is 50W and the output voltage range is 1.25-28V. ...[Details]
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(Image source: technologyreview.com) According to foreign media reports, long-distance photography on Earth is a tricky challenge, and it is not easy to capture enough light from an object at a lo...[Details]
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As the manufacturing industry accelerates its transformation towards intelligence, Industry 4.0 has become a national strategy for Germany. We have noticed that Germany has proposed Industry 4.0, the...[Details]
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Whether you admit it or not, Google's Pixel series of mobile phones have always given people a strong "demo machine" feel since their birth. But this "demo machine" feel may soon become a thing of th...[Details]
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According to Jiwei.com, the latest data from research firm Omdia shows that MiniLED TV shipments will reach about 2 million units in 2021, while OLED TV shipments are expected to reach about 6.5 mill...[Details]
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China Energy Storage Network News: State
Grid’s strategic planning also has insight into and aims to lead the industry trend. Therefore, various power equipment manufacturers as non-grid ente...[Details]
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1. The upper and lower limit action values of the electrical contacts of the pressure gauge should be set according to the requirements or regulations of the process. Once set, irrelevant personnel...[Details]
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Hong Kong-based Bern Optical, a supplier of touch screens for the iPhone 12 and other products, is reportedly considering an initial public offering that could raise as much as $2 billion. Accordin...[Details]
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1. Prepare materials Power supply (3~5V) Switch: 1 Work box: 1 (other boxes that look better are also OK) LED: 5 MIC microphone: 1 piece Resistors (4.7k 1m 10k): 1 each Capacitor (47uf 1uf): 1 each...[Details]
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On March 3rd local time, according to Semimedia, STMicroelectronics recently announced that the European Investment Bank (EIB) will provide a 600 million euro loan for its research and development (R...[Details]
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The inverter encoder parameter setting is a key step to ensure the normal operation of the inverter and encoder. This article will introduce the inverter encoder parameter setting method in detail,...[Details]