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With the rapid development of science and technology, high-tech has been widely used in various industries. High-tech magnetostrictive level gauges are used to measure the liquid level of various sto...[Details]
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Shanghai HiSilicon officially released the XR chip platform, launching the first XR chip that can support 8K decoding capabilities and integrate high-performance GPU and NPU. At the same time, AR com...[Details]
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This year can be said to be a big year for astronomy in China. First, the Tianwen-1 Mars probe was successfully launched to Mars. Now, the Chang'e-5 lunar lander has successfully completed lunar samp...[Details]
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Design Background
Integrated operational amplifiers (hereinafter referred to as integrated op amps) are widely used in many military and civilian electronic systems due to their small size...[Details]
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High-brightness (HB) white LEDs (light-emitting diodes) are rapidly replacing incandescent lamps in many home, institutional, government and industrial applications. In the past year, white LED lighti...[Details]
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As industrial and embedded computing requirements for communication distance, low power consumption, and small configurations increase, higher communication bandwidth is also required.
Specif...[Details]
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Eight leading Japanese companies, including Toyota Motor Corp and Sony Group Corp, have formed a new company to boost domestic production of next-generation semiconductors, people familiar with the ...[Details]
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In the past, car airbags were installed inside the car. TRW Automotive Safety Technologies is developing an external airbag that is installed on the side of the car. It uses cameras and radar ...[Details]
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Goldman Sachs analyst Rod Hall told CNBC on Tuesday that consumers may not notice improvements in phone performance when using 5G phones. "We call 5G a brand, not a feature," Hall said when discussi...[Details]
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In the past, I have always been puzzled about what "ARM exceptions, interrupts and their vector tables" are, and how they are implemented. I didn't expect that today I came across the chapter on ARM ...[Details]
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Everyone knows that Protues is a software for simulating microcontrollers. In fact, its strength lies in the production of PCB and its 3D view function. The following pictures are actually a picture
...[Details]
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void INT0()interrupt 0 using 1
{....
.....
}
interrupt 0 indicates external interrupt 0;
interrupt 1 indicates timer interrupt 0;
interrupt 2 indicates external interrupt 1;
interrupt 3 indicates tim...[Details]
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In recent years, the technology of Class D amplifiers has developed rapidly, and the most common application is in low-power products with each channel less than 50W. In these low-power application...[Details]
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1 Introduction
The measurement and monitoring of electrical parameters is
an important part of
the power
system. Starting from the engineering practice of the test system, t...[Details]
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Frequency response method--frequency characteristics
Frequency characteristics, also known as frequency response, refer to the response characteristics of a system or compo...[Details]