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Problem description: Now I need to use Tektronix's TDS2024B oscilloscope to test the hardware circuit, but some operations feel that the oscilloscope itself still has many limitations, such as the...[Details]
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Open the backend of Holmai technical support, and you will find that many customers are asking questions related to "component and microinverter compatibility".
Photovoltaic panels and inv...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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"At present, a standardized business model for distributed photovoltaics has not yet been formed, and the market is in chaos. However, once the business model is solidified and more companies enter...[Details]
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To this day, there are still more than two million people using Xiaomi 6. Those who stick with Xiaomi 6 are also jokingly called "nail households". Recently, with the release of Xiaomi 12, more and...[Details]
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1. Why is the leakage circuit breaker prone to tripping when using a frequency converter?
This is because the output waveform of the inverter contains high-order harmonics, and the motor and t...[Details]
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For information about SPI protocol, see: http://hi.baidu.com/gilbertjuly/blog/item/0be222eeac9abae5cf1b3e38.html For
ISD4002 chip data, see: http://download.csdn.net/source/1208805
The foll...[Details]
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Before deciding which oscilloscope to buy, in addition to understanding the brand and model, it is very necessary to clearly understand its detailed indicators and applications. As the current hot-se...[Details]
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Earlier reports said that multiple component suppliers in Apple's supply chain are preparing for the shipment of the third-generation iPhone SE, which is expected to be launched in the first ha...[Details]
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"New energy and new energy vehicles are China's largest industry after real estate and the Internet. But all experts agree on one thing: if China continues to develop new energy vehicles, charging is...[Details]
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On January 29, Xiaomi officially released the wireless charging technology and will first implement it on the Xiaomi 11 mobile phone. Coincidentally, Motorola also launched the "wireless charging" on...[Details]
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1. Project background and purpose With the widespread use of various industrial production equipment and mechanical equipment, the research and application of DC motor speed regulation technology has...[Details]
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On the factory floor, communication uptime in the manufacturing process is a top priority. And, ensuring supply chain processes remain uninterrupted is also a top priority for any business. Corporate...[Details]
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The digital panel mainly contains a liquid display screen, gear selection switch and various jacks. The dt-830b digital multimeter panel is shown in the figure. dt-830b digital multimeter panel (1)...[Details]
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Ionizing radiation such as X-rays and gamma rays has been widely studied and applied in various fields such as medical imaging, non-destructive testing, and scientific research.
Ther...[Details]