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Supports 17-bit resolution and is promoted to the industrial robot market Nidec and Nidec Sankyo have jointly developed an AC servo motor (resolution: 17bit) equipped with "Zignear", a position det...[Details]
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On December 31, foreign media 91mobiles reported that a large wave of flagship mobile phones equipped with Snapdragon 888 processors are on the way. Xiaomi 11, Realme Race, OPPO Find X3, OnePlus 9, e...[Details]
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Event memory management is defined as the process of adding, updating, and deleting event memory entries in the DEM module. The DEM module determines whether an event memory entry is new or current...[Details]
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When it comes to linear motor modules, I believe everyone is familiar with them. They are used in all walks of life and are common transmission accessories in the machinery industry.
High...[Details]
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Manufacturers of battery-powered devices are all too familiar with leakage current, sometimes called standby current or dark current. This occurs because there is always some conduction in a battery-...[Details]
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Today, we have a certain understanding of the microcontroller keys. Microcontrollers are divided into stand-alone keyboards and matrix keyboards. The stand-alone type occupies more IO port resources a...[Details]
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According to the 5G Promotion Group, Huawei and industry partners recently completed the world's first laboratory test of 5G high and low frequency CA (Carrier Aggregation) technology, achieving a si...[Details]
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Although car glass seems to be the least technological thing on a car, it is the object that is most closely related to safe driving or comfortable driving. Take the high-end brand Range Rover as an...[Details]
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The internal DMA initialization of the F4 chip is very different from that of the F103. Data streams are introduced here. There are 16 data streams in total for 2 DMAs (8 for each controller). Each d...[Details]
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The following figure is a small surround sound decoder circuit. You can use this decoder surround sound system for your home audio system to make the audio system sound more "live".
Part...[Details]
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While major technology companies and car companies are busy increasing the size, length and width of in-car displays, Panasonic launched a forward-looking next-generation HUD head-up display at this ...[Details]
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With the advancement of edge, micro transmission system can help the service to optimize the gear and space in terms of performance and power consumption. Micro reduction has low cost, high efficie...[Details]
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In response to the request of netizens, a program written in C language is written below. In the circuit, three buttons are used, and two digital displays are used. Either 12MHz or 11.0592MHz crystal...[Details]
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introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED display sc...[Details]
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On the one hand, the purpose of video image encoding/decoding is to convert analog video signals into digital signals for transmission. On the other hand, since the amount of image data obtained b...[Details]
Mobile and portable
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