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What is a spectrum analyzer? The terms spectrum analyzer and signal analyzer are often used interchangeably, but there are some differences in their functions and capabilities. Today’s analyzers can ...[Details]
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The U.S. Patent and Trademark Office published a patent application from Apple relating to an updated version of the Apple Pencil that can be connected to an iPad Pro for charging. Apple's inventio...[Details]
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Not long ago, Qualcomm and Huawei announced a settlement, and Huawei will pay Qualcomm $1.8 billion in patent licensing fees. There may be more to this than meets the eye. Foreign media recently repo...[Details]
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Generally, temperature measuring instruments have two parts: detection and display. In simple temperature, these two parts are connected as one, such as mercury thermometer; in more complex instrument...[Details]
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Xiaomi Motors announced that its equity incentive plan has been approved by the extraordinary general meeting of shareholders. In the future, the upper limit of 1 billion shares will be used for inte...[Details]
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Renesas Electronics Expands RA MCUs with New RA4 Entry-Level Product Group, Offering Exceptional Value through Balanced Low-Power Performance and Functional Integration
The RA4E1 is ...[Details]
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1. The structure and working principle of the timer
There are two 16-bit programmable timer/counters inside the MCS-51 microcontroller, namely timer T0 and timer T1. They can be used as timers or cou...[Details]
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According to the Economic Daily, US President Trump tweeted on the morning of the 16th that billionaire technology investor Peter Thiel said on Fox News that Google's cooperation with the Chinese gov...[Details]
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EcoGaN™ first wave products “GNE10xxTB series” will help achieve lower power consumption and miniaturization in applications such as base stations and data centers
ROHM, a world-re...[Details]
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This is a sine wave inverter power module with complete protection functions. It adopts a two-stage power conversion architecture of DC/AC/power frequency transformer. The full-bridge DC/AC circu...[Details]
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1. The frequency change of the field instrument is large. Troubleshooting method: A/First check whether the pipe section meets the requirements. For gas, you can relax and ensure that the straight ...[Details]
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What are ideal passive components?
Commonly used ideal circuit elements in circuits are resistors, inductors, capacitors, ideal voltage sources and ideal current sources. Ideal circuit elemen...[Details]
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"Coexistence and win-win" is the business philosophy shared by OPPO founder and CEO Chen Mingyong at the Future Technology Conference at the end of last year. Just one month after the outbreak of the...[Details]
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The high-voltage isolated differential probe is a powerful tool for floating measurement of high-voltage signals. It uses a universal interface and is compatible with all mainstream brands of osc...[Details]
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In recent years, with the growth of production and sales of new energy vehicles, the market demand for DC/DC converters has continued to rise. DC/DC converters play a very important role in new ene...[Details]