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The power amplifier, commonly known as the "loudspeaker", is the most basic device in the audio system. Its task is to amplify the weak electrical signal from the signal source (from the mixing con...[Details]
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In early October, Tesla announced that it would no longer use ultrasonic sensors (USS) in its autonomous driving sensor suite and would instead adopt a pure camera "TeslaVision" system. Ultrasonic se...[Details]
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Recently, Infineon Technologies AG will appear at the 2020 International Consumer Electronics Show (CES 2020) to demonstrate how to apply advanced semiconductor technology to achieve product innovati...[Details]
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On September 30, the Daxing International Airport, with a total investment of more than 400 billion yuan, will be officially put into operation. The airport has one parking building with a total of 4...[Details]
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The 2020 CES (Consumer Electronics Show) closed on January 10. The Consumer Electronics Show not only exhibited a large number of proof-of-concepts and prototype designs, but was also a good place to...[Details]
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The COVID-19 epidemic caused by the new coronavirus is still spreading in many parts of the world, but the shortage of medical supplies and equipment (especially life-saving ventilators) has fo...[Details]
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Rising fossil fuel prices and fears of global warming have increased interest in renewable energy sources and have also brought attention to supporting and demonstrating instrumentation. This design r...[Details]
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To seize the business opportunities of 5G and electric vehicles (EV), Japanese electronic parts manufacturers are expanding their investments, and the equipment investment of eight major manufacturer...[Details]
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The usb_prop.c file is a very important file because many USB processing functions are defined here. Some processing in the USB establishment phase, data phase or status phase is in this file, and th...[Details]
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On March 20, Synopsys announced the launch of new EDA and IP solutions designed to maximize the capabilities of the global technical engineering teams served by Synopsys (from chips to systems), maki...[Details]
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"Continuing to explore chemical systems with higher energy density to reduce the cost per unit watt-hour is the long-term development direction of large cylindrical batteries in the future, and is al...[Details]
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The explosive growth of mobile electronic devices, electric vehicles , drones and other technologies has driven the need for new lightweight materials that can power such devices. According to foreig...[Details]
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Sweeping the market
According to public data, the average online sales price of self-cleaning sweeping robots has fallen for three consecutive quarters since the third quarter of last year...[Details]
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Some of the electrical signals we use are said to "float" relative to the ground. A typical example might be the voltage drop across a shunt resistor in a power supply or a complex biomedical signal ...[Details]
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CNC machine tools, or computer numerical control machine tools, are automated machine tools controlled by computers. CNC machine tools are widely used in mechanical processing, mold manufacturing, ...[Details]