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Yesterday, Honor announced the number of pre-orders for its smart screen on JD.com, which successfully exceeded 300,000 units. It is clear how popular it is. It is not difficult to imagine the grand ...[Details]
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Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced the launch of the RZ/V Series of microprocessors (MPUs), equipped with Renesas' unique image processi...[Details]
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introduction
On October 2, 2000, the National Institute of Standards and Technology (NIST) of the United States announced that the "RijndaeI algorithm" designed by Belgian cryptographer...[Details]
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This paper proposes a design scheme of a reflective infrared heart rate detector based on uPSD3234. The scheme uses the single-chip microcomputer uPSD3234 as the core component of the system, and us...[Details]
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With the rapid development of the global digital economy, the new generation of information and communication technologies continues to integrate and penetrate into various industries. The continuo...[Details]
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The working principle circuit is shown in the figure above. The microphone installed in the special tube receives the sound in a certain direction (the sound in other directions is suppressed) and se...[Details]
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The picture speaks for itself. Solution 1: Drill holes from the back, a little bit towards the center. ACC-P07 has a total of 9 holes. Scrape the paint, insert the pull-up resistor, and ...[Details]
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Due to the purpose, use environment, production history and other reasons of TV, audio and video integrated circuits, they are not only complicated in model specifications, but also in packaging fo...[Details]
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Switching power supplies have been widely used in various electronic devices, and their unit power density is constantly increasing. However, they generate a lot of heat when working. If the heat c...[Details]
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Automotive electronics are not all that different from other complex electronics: multiple CPUs, networking, real-time data collection, and extremely complex PCBs. The design pressures in the automot...[Details]
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Apple's iOS device store Apple Support App recently updated to version 4.4.2, which improved performance and compatibility with iPad mini 6. Another important change in this app is that you can see t...[Details]
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0 Preface Communication networks have spread to all aspects of human life, and network video collection systems with vast control areas are also developing rapidly. The server of the embedded video c...[Details]
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With the increasing demand and rapid development of voice interaction in smart electronic products, voice chips have been deeply used in all walks of life. How to give vitality to electronic produc...[Details]
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Advanced Driver Assistance System (ADAS) features are replacing the head unit in cars, which inevitably requires more space and power. So how can car OEMs take things out of the head unit and add m...[Details]
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The infrared moisture meter is easy to operate, takes little time and has accurate measurement results. Therefore, it can be widely used in experimental analysis, daily purchase control and process ...[Details]
Analog electronics
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