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1. Frequency Overview
Frequency is the repetition rate of a cyclic or periodic event. Physically, periods can be observed in phenomena such as rotation, vibration, and waves. For analog or digital wa...[Details]
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As the market's requirements for the functions of smart meters become higher and higher, the circuits of smart meters become more complex, which puts higher requirements on power management and pro...[Details]
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Multimeter is a commonly used testing tool. It is mainly used to test parameters such as voltage, resistance, and current. It plays a great role in the testing, maintenance, and production of elect...[Details]
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LCD display principle
Liquid crystal is a polymer material. Due to its special physical, chemical and optical properties, it has been widely used in thin and light displays since the mid-20th ...[Details]
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2.2 Burst control mode
Under light load conditions, this multi-mode switching power supply controller can also control the converter to work in Burst mode. In this mode, the power switch works fo...[Details]
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After several years of development in China, the construction of intelligent residential areas has formed a series of standards, which meet the requirements of different income groups for intelligent ...[Details]
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Colleges and universities are units with many departments and divisions, and there are many school activities. The activities of answering questions are exciting and interesting. There are few answer...[Details]
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In an era of rapid change, technology is constantly refreshing human cognition of the future. To further promote innovation and collaboration in the robotics industry, under the guidance of Zhejian...[Details]
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A charge pump is a technique for increasing or inverting a DC voltage. For example, +5V can be converted to +10V or -5V (or higher/lower values). Compared to a boost converter, charge pumps require...[Details]
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Features of EPS emergency power supply
EPS emergency power supply
It is a high-tech environmentally friendly product produced by applying inverter technology, CPU control, digital c...[Details]
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According to Japanese media reports, Denso, a Japanese auto parts manufacturer and one of the partners of Toyota, is expected to join the plan of wafer foundry leader TSMC and Sony to jointly build a...[Details]
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Hardware Introduction: SPI: SPI was first defined by Motorola on its MC68HCXX series processors. It is a synchronous high-speed serial communication protocol. For details about the SPI protocol, ref...[Details]
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Electromagnetic flowmeter installation specifications There are no particularly strict requirements for the installation direction of the electromagnetic flowmeter. Generally, it can be horizonta...[Details]
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On January 10, Yibin held a signing ceremony for new energy storage projects. 35 projects were signed, including CRRC Times Electric and Datang Sichuan, with a total investment of 13.2 billion yuan. T...[Details]
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The servo control system is a high-precision, high-response speed automation control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo...[Details]