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GoodWe grandly launches the MT series three-phase four-way string photovoltaic inverter, with power including 50kW/60kW/65kW/75kW, which is very suitable for distributed power stations and ground p...[Details]
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As a PCB engineer, what should you pay attention to when laying PCB?
1. After the power comes in, it goes to the filter capacitor first, and then it is sent to the following devices after ...[Details]
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The human automobile industry has a history of more than 100 years. The Chinese automobile industry has also gone through half a century and has long grown into the world's largest automobile market....[Details]
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Originally, due to the accuracy issues of infrared solutions for 3D facial recognition and concerns about the harm to the human body of laser solutions, the in-display fingerprint recognition technol...[Details]
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As the new round of scientific and technological revolution and industrial transformation deepens, the integration of automobiles with energy, transportation, information and communications and other...[Details]
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1. Experimental tasks
The 8X8 dot matrix LED displays “★”, “●” and a heart-shaped pattern. Press the button to select the pattern to be displayed.
2. Circuit Schematic
...[Details]
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Functional testing, also known as behavioral testing, is tested based on the characteristics of product description, user plan and operation plan to ensure that the product meets the design requireme...[Details]
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Amid the backdrop of the Sino-U.S. technology war, Chinese semiconductor manufacturers are stepping up their purchases of old chipmaking equipment, pushing up prices in Japan's used chip equipment ma...[Details]
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Under the current trend, from mobile phones, computers to electric car batteries, lithium has been integrated into different areas of daily life and has become a key resource in the new energy era....[Details]
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1. Introduction In the modern power electronics industry, rectifier and inverter power systems have made great progress. In this power system, the role of the DC link capacitor is to prevent the DC ...[Details]
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It took me two hours to finally build this development platform. Now I will make a summary and use it as a note in the future. The platform mainly consists of three main parts: PC, Virtua...[Details]
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MS-101D Anti-interference Dielectric Loss Tester I. Overview The dielectric loss insulation test can effectively detect the overall moisture deterioration and deterioration of the insulation of elect...[Details]
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October 21, 2021, Zhuhai - The 2021 CCF National High Performance Computing Academic Annual Conference (HPC China 2021) officially kicked off today. During the conference, Intel and its partners di...[Details]
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On September 6, the National Technology Standard Innovation Base (Smart Grid) led by State Grid Corporation of China successfully passed the review and acceptance organized by the State Administrat...[Details]
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The electronic control system is called the brain of new energy vehicles. As one of the three core technologies, it mainly covers the motor control system and battery management system. The electro...[Details]