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Since most photovoltaic power station projects are located in rural areas, the actual situation is complex and changeable, which places strict requirements on inverters.
【Characteristics...[Details]
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Connect the wires as shown in the diagram (points 1 and 2 are connected). This circuit is a Wien bridge RC sine wave oscillator, which can be used to generate a sine wave with a wide frequency range ...[Details]
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、Scheme Description
WPG World Peace Group has launched a brushless motor drive solution based on the Lingdong Micro MM32SPIN560C for low-voltage brushless motors. The MM32SPIN560C used in this...[Details]
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How to measure the quality of two-phase motor
Two-phase motors usually refer to single-phase induction motors, which are often used in household appliances, small mechanical equipment and othe...[Details]
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Samsung's Galaxy Z Fold3 foldable smartphone, which was released in August last year, is expected to have a successor in the third quarter of 2022, which is called the Galaxy Z Fold4. Some infor...[Details]
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The low-carbon era is coming, leading the trend of miniaturization and high efficiency
After the switching power supply replaced the linear power supply in the 1980s, the power suppl...[Details]
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In recent years, the smart home industry has developed rapidly under the background of 5G+iOT+big data. Under the smart home ecosystem, giants from the communications, Internet, home appliances, home...[Details]
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The Arm architecture forms the basis of every Arm processor. The ARM architecture is based on RISC (Reduced Instruction Set Computer) principles and also includes: A unified register file load/store...[Details]
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On October 31, Korean media reported that the price of memory semiconductor DRAM fell by nearly 10% in October, indicating that concerns about the "peak out" (peaking, decline) of the DRAM market in ...[Details]
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On the morning of April 6, according to the WeChat official account of CATL, CATL's first overseas factory in Thuringia, Germany, officially obtained a license for battery cell production. Anja Si...[Details]
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As the market demand for feature-rich
mobile phones
continues to grow, analog switches with application-specific performance continue to be favored in the final design. This not only reduce...[Details]
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TOP2XX series IC is a kind of three-terminal switch power supply chip that integrates control circuit and power switch. The package form of this kind of chip is TO-220. The pin name and function ar...[Details]
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For the stm32f103zet microcontroller, the read and write operations on the memory card can be completed. You can view the memory card directory, write files, delete files, change files, clear file co...[Details]
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Not only does the data connection not require wires, but also the charger and power cord can be eliminated. Apple, which has been making a fortune with its "i" series of products, has also regarded...[Details]
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The soft start cabinet is an electrical device used for motor starting. It controls the voltage and current during the motor starting process to achieve smooth starting of the motor, reduce the cur...[Details]