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What is the general speed of the series motor?
The speed of a series motor generally depends on factors such as the power supply voltage, armature current, and mechanical load, so different se...[Details]
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Continental and Bosch said chip supply shortages may continue until 2021. Recently, Continental and Bosch stated that due to the interruption of chip supply for certain electronic components by the...[Details]
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Overview
DSP is good at mathematical operations. Embedded DSP motor control chips integrate the DSP core and a series of powerful control peripherals into one chip, so that the fast DSP core c...[Details]
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Sulfur dioxide detectors can be divided into the following categories according to their structure: handheld sulfur dioxide detectors, fixed sulfur dioxide detectors, sulfur dioxide transmitters (a...[Details]
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Whether it is software-defined cars, distributed ECUs or adaptive Autosar, they are inseparable from the basic technology of the smart car era, automotive Ethernet. For hardware engineers, automoti...[Details]
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European cloud service provider Scaleway has launched a series of RISC-V servers, demonstrating its commitment to innovation and dedication to cultivating future technologies. RISC-V is an open ins...[Details]
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On April 10, the ±800 kV Kunliulong DC project under construction completed the wiring construction of the bipolar conductor across the ±500 kV Jiangcheng DC Sanguan Line. This west-to-east power t...[Details]
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According to foreign media reports, General Motors said it plans to invest more than $20 billion in electric vehicles and autonomous driving by 2025. ...[Details]
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Non-isolated buck type is a commonly used power supply structure now, which accounts for more than 90% of fluorescent lamp power supplies. Many people think that non-isolated power supplies only ha...[Details]
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According to foreign media reports, NASA's Solar Dynamics Space Observatory's Solar Atmosphere Imager (AIA) captured mysterious waves on the surface of the sun, with a speed of 2,000 kilometers per...[Details]
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Guangzhou Dichuan Instruments, a high-quality domestic flow meter manufacturer, is not only excellent in glass rotor flow meters and metal tube rotor flow meters, but also very experienced in electro...[Details]
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With the arrival of summer, there is more rainfall. So it is time to test the wading ability of a car. We are familiar with the wading ability of fuel vehicles. As long as the engine does not get w...[Details]
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With the development of industry, the use of metals is becoming more and more extensive, but the resulting metal corrosion problem cannot be ignored. A series of accidents caused by metal corrosion, s...[Details]
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Recently, Beijing Junzheng released its 2021 annual report, stating that its annual revenue was 5.274 billion yuan, a year-on-year increase of 143.07%; the net profit attributable to shareholders of ...[Details]
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On December 31, foreign media 91mobiles reported that a large wave of flagship mobile phones equipped with Snapdragon 888 processors are on the way. Xiaomi 11, Realme Race, OPPO Find X3, OnePlus 9, e...[Details]