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At 15:19 on November 11, the world's first 300MW salt cavern advanced compressed air energy storage demonstration power station built by China National Energy Storage (Beijing) Technology Co., Ltd....[Details]
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There are a variety of regulations for designing downhole oil and gas drilling tools to meet the many demanding requirements of this harsh working environment. In addition to mechanical design inte...[Details]
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With the launch of HarmonyOS 2, Huawei is currently running EMUI and HarmonyOS in parallel on mobile phones. Considering that the HarmonyOS 2.0 upgrade covers models as early as Kirin 960, it ...[Details]
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In today's society, with the rapid increase in demand for high-power LEDs in LED application products, especially semiconductor lighting products, the quality requirements for LEDs are also getting hi...[Details]
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Some systems require measuring the power delivered to a load, which is more important than simply measuring the current with a traditional current-sense amplifier. Load power measurement allows for...[Details]
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With the advent of consumption upgrades, people are increasingly paying attention to the quality, battery life, and thinness of notebooks when choosing them. People are increasingly aware of what the...[Details]
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1 Introduction
In current pulse power systems, high-voltage capacitors are usually charged by linear power supply resonance or constant current of traditional resonant high-frequency switching power...[Details]
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Thyristor voltage regulator is widely used in fan speed regulation, lamp dimming and other occasions. Since the switching device of thyristor has less loss, it can save a lot of electricity compare...[Details]
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Electromagnetic compatibility (EMC) is the study of the generation, propagation and reception of unexpected electromagnetic energy in electricity, as well as the harmful effects caused by this ener...[Details]
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1 Introduction
RFID (Radio Frequency Identification) is an automatic identification technology. Its basic principle is to use radio frequency signals and spatial coupling transmission characteristi...[Details]
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summary:
The volt-second capacity indicates how high the input
voltage
and how long the impact of a switching transformer can withstand. Under the condition of a certain vol...[Details]
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AC signal three-way distribution amplifier
This circuit can divide the input AC signal into three outputs, which can be used for indication, control, analysis and other purposes. The impact on the ...[Details]
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Researchers at King’s College London are using the NVIDIA Cambridge-1 supercomputer and MONAI to create a treasure trove of open-source synthetic brain images, accelerating the use of AI in healt...[Details]
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The inverter is an electrical device that converts AC power into AC power with adjustable frequency. It is widely used in industrial automation, motor drive and other fields. In practical applicati...[Details]
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The configuration forms of various types of microcontroller on-chip program memory are mainly the following: (1) Masked (Msak) ROM type microcontroller: It has a factory mask-programmed ROM inside....[Details]
Analogue and Mixed Signal
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