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On May 18, at the signing ceremony of major investment projects in Tongliang District, Chongqing, Wang Pengcheng, general manager of Xiamen Haichen, signed an investment agreement with Tonglian...[Details]
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Are you still envious of others who buy new phones every day? There are surprises every week? Don't worry, come to Sina Public Testing, and you can try out new and good things with just a few taps. T...[Details]
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Samsung has patented an advanced dual-folding Galaxy smartphone with an integrated stylus holder that accommodates the S Pen. In mid-2021, the Samsung Galaxy Z Fold 3 and Galaxy Z Flip 3 were an...[Details]
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An oscilloscope is a laboratory instrument commonly used to display and analyze the waveforms of electronic signals. In effect, the device plots the instantaneous signal voltage versus time. A typi...[Details]
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JinkoSolar announced on the 13th that the company has signed its first European energy storage solution (ESS) agreement with Memodo GmbH ("Memodo").
According to the agreement, JinkoSolar ...[Details]
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Infrared remote controls use infrared (IR) light to transmit information. The modulated signal from the transmitter MCU controls the IR LED to emit infrared light. Modulation helps the receiver distin...[Details]
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In recent years, technology has made remarkable advances, changing the industry landscape and reshaping the way we live and work. From robots to collaborative robots, the capabilities of robotic sy...[Details]
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Microcontrollers (MCUs) are widely used in automobiles and are one of the most important chips in automotive electronics. From high-end pre-controllers to simple door and window controls, MCUs are ...[Details]
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1 SDRAM addressing: The board uses a modern sdram chip 4M×16b×4Bank, which is 32MB. It should have 25 address lines, but the chip only provides 13 address lines, 2 bank select lines (BA0, BA1), and t...[Details]
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1. Memory interface concept S3C2440 is a system on a chip, with a GPIO controller (connected to GPIO pins (GPA-GPH)), a serial port controller (connected to TXD RXD pins), a memory controller, a Nand...[Details]
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The dust has settled on AMD's 7nm Ryzen 3000 processor and X570 platform, and the prices of processors from 6-core to 16-core have also been announced. They will be officially launched on July 7. Thi...[Details]
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Recently, the Equipment Industry Department I of the Ministry of Industry and Information Technology and the Standard and Technical Management Department of the State Administration for Market Regula...[Details]
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1. Development environment of Internet of Vehicles From three perspectives: industrial policy support, market size estimation, and construction of Internet of Vehicles demonstration zones, this paper...[Details]
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If the writing on a piece of paper is not clear enough, there is usually a simple solution: put the text under a lamp. If I want to see the blurred outline on the paper, I need to hold the paper up...[Details]
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Abstract: With the advancement of automatic control concepts and automotive electronic control technology, more and more wire control technologies are being applied in the automotive field. This ar...[Details]