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This flashing beacon circuit (Figure 1) can be used to signal for help on highways and to indicate directions in parking lots, hospitals, and hotels. The circuit uses a high-power LED, which is bri...[Details]
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There is no need to say much about the popularity of autonomous driving. Even the elderly on the street can recognize the autonomous driving vehicles equipped with LiDAR that are being tested on the ...[Details]
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In 2020, facing the huge impact of the COVID-19 epidemic, China responded appropriately and was the first to emerge from the shadow of the epidemic. The semiconductor industry also achieved better pe...[Details]
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introduction
The global high-speed brushless motor industry is experiencing sustained growth and development. According to market research, the Asian market ranks first in the global...[Details]
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The so-called perfect harmonic-free UPS means that this UPS has perfect input and output waveforms. Without the need for any additional filtering devices, it can meet the strict requirements of po...[Details]
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Raspberry Pi innovation enables onboard camera to process a variety of popular neural network models
Shanghai, China, October 10, 2024 - Farnell, the global distributor of electronic...[Details]
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Recent breakthroughs in LED technology have enabled the production of LEDs that can output a broad spectrum of light, rather than just the traditional red and green derivatives. As a result, the s...[Details]
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Lighting is not only a lighting tool in the home, but also gradually becomes a decoration in people's lives. Unique and creative lighting can also add a lot of fun to our home life. With the developm...[Details]
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1 Introduction
With the development of power electronics technology, various new driver chips emerge in an endless stream, providing more choices and design ideas for the design of driver ...[Details]
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Serial port is the simplest serial interface and debugging tool Older friends all know that the earliest 51 microcontrollers did not have as many peripherals as today, such as built-in ADC, SPI, CAN,...[Details]
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Video decoders and video encoders are commonly used devices in digital signal processing, and they play an important role in data transmission and conversion.
Overview and Application
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We have introduced the program simulation debugging of Proteus microcontroller before, but for most microcontroller enthusiasts, the most familiar development software is Keil. Let us introduce in de...[Details]
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What are harmonics? How to calculate? How to interpret the results? There are so many harmonic algorithms, what’s the difference? Which one should I use? How to judge harmonic power flow? What are ...[Details]
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1. Pay attention to regular calibration and inspection. Toxic and harmful gas detectors, like other analytical inspection instruments, are measured using a relative comparison metho...[Details]
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summary
The fifth article in this series explains the importance of auxiliary power in the Analog Devices Battery Backup Unit (BBU) reference design. Auxiliary power consists of a ...[Details]