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1. Hardware Principle The commonly used data input/output methods in computer systems include query mode (including unconditional and conditional transfer modes) and interrupt mode. These modes are ...[Details]
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The input and output of current is 4 times
Similarly, the parallel hybrid system with a clutch between the engine and the motor is also found in the HEVs of Volkswagen's "Touareg" and Porsche's...[Details]
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In the new energy era, is buying Nissan still a good choice? On June 19, Nissan announced that it would cooperate with Sunwoda to jointly develop the next generation of vehicle batteries for the e-PO...[Details]
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The miniature flexible 3D bioprinter can print various shapes of materials on the surface of pig kidneys. Image source: University of New South Wales Australian engineers have developed a tiny, f...[Details]
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How to judge whether a rectifier bridge is good or bad? How to measure whether a rectifier bridge is good or bad? This article mainly teaches you to judge from two aspects How to test w...[Details]
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Zoss Automotive Research Institute released the "2024 Automotive Intelligent Cockpit Platform Configuration Strategy and Industry Research Report".
According to the evolution trend and f...[Details]
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The PIC series 8-bit single-chip microcomputer (RISC microcontroller) developed by Microchip Technology Inc. of the United States, especially the microcontroller with built-in second-generation Flash...[Details]
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Abstract: This paper implements a set-top box source decoder with SC2005 as the main chip, and connects the decoder to the L64768 front end to form a complete set-top box solution that complies wi...[Details]
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Kurt Seiver will serve as CEO of NXP, and former CEO Rick Clemmer will continue to serve as a strategic advisor. Clemmer has served as CEO since he took over as CEO of Philips Frans van Houten in 20...[Details]
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Induction lamps are divided into high-frequency and low-frequency, with frequencies of 200-250KHz and 2.65MHz respectively. As the excitation source of the function and the source of interference, ...[Details]
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Single metal sheet touch switch principle and circuit diagram
Working principle: The circuit shown in Figure 1 uses only one touch metal sheet, and uses two four-two input terminals ...[Details]
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Industries such as robots, drones, and virtual reality (VR) are developing rapidly driven by new technologies such as artificial intelligence and 5G. Among them, the application scope of virtual real...[Details]
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On April 12, LiDAR manufacturer Velodyne and Ansys announced a collaboration to develop software models for next-generation automotive LiDAR sensors that can significantly improve the risk identifica...[Details]
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Boeing and SpaceX of the United States are testing manned spacecraft and will be contracted to transport American astronauts to the International Space Station in the future. According to the lates...[Details]
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When AC current is overloaded, there is a phase difference between the AC voltage applied to the load and the AC current passing through the load, from which people derive the concept of power fact...[Details]