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The voltage-stabilized power supply made of LM317 adjustable integrated voltage regulator can output multiple different voltages. How great it would be if these multiple different output voltage valu...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Shanghai Linxin Investment Management Co., Ltd. (hereinafte...[Details]
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This program has been modified based on others', and can be applied to my development board,
and used with my homemade external buttons and LED lights. Thanks to the origina...[Details]
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Is the bldc variable frequency motor a DC motor?
Although "B" stands for brushless and "DC" stands for direct current, in fact, the BLDC (Brushless DC) variable frequency motor is not a DC mot...[Details]
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A new study finds that seismic sensors can detect fast-moving floodwaters heading toward them, The Verge reports. According to the authors of a recently published paper, this information is particula...[Details]
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With the accelerated development of automobile intelligence, smart driving cars, as an important product that is deeply integrated with new generation information technologies such as artificial inte...[Details]
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Recently, Cambrian Robotics, a London-
based machine vision
startup, announced this week that it has successfully raised $3.5 million in seed funding. The company is headquartered in London...[Details]
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Fully integrated center consoles are common in modern cars, with a single display screen serving as the main interface for driver/passenger human-machine interaction with the vehicle. Users can in...[Details]
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Huawei's foldable smartphone is expected to launch in October, followed by an upgraded version. It looks like the foldable concept phone is not ready for prime time as both Samsung and Huawei ...[Details]
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The release of Windows 7 system, the launch of HD5970 graphics card, and the increasing attention paid to 80PLUS certified power supplies, a series of new product launches have injected new impetus...[Details]
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Preface The sampling rate is digital, which refers to the number of samples per second. The bandwidth is analog, which refers to the range of signal frequencies that can be tested. If the sampling ...[Details]
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The plc input terminal is 24v. This means that the plc input is a PNP input. To know how to wire it, you must know the operating principle of the plc input and output.
24V input, so the ...[Details]
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When stm32 is used for serial port or network data transmission, it is often necessary to use a structure to define the frame format. If the default alignment of keil (4-byte alignment) is used, th...[Details]
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Introduction
With the widespread application of VOIP and the development and maturity of multimedia communication technology, people have put forward higher experience requirements for the aud...[Details]
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On October 27, 2024, the 2024 New Energy Storage Development Analysis Report Release Conference hosted by State Grid Energy Research Institute was held in Beijing. The New Energy Research Institute...[Details]