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On the morning of November 12, the groundbreaking ceremony for the R&D center project of Shanghai Guowei Sierxin Technology Co., Ltd. (hereinafter referred to as "Guowei Sierxin") was held in the Sci...[Details]
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What are wearable smart devices?
Wearable smart devices refer to electronic devices that can be worn on the body and have intelligent functions and interactive capabilities. The following are ...[Details]
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Honda Motor Co. announced that it will close a plant in China and suspend vehicle production at another plant in the face of fierce competition in China's electric vehicle market. It will also spee...[Details]
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R&S®FPC spectrum analyzer product introduction: The R&S®FPC is a trinity: it is the only spectrum analyzer on the market that integrates the functions of three instruments. And, these are the three i...[Details]
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;24c08 operation timing is: when the start signal sclk is pulled high, sda changes from high to low, indicating the start ; When the end signal sclk is pulled high, sda changes from low to high, ind...[Details]
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1. System Function Requirements:
1. Design Task Set up traffic lights at a crossroads and use a single-chip microcomputer to reasonably control them.
Time Direction Control Requirements
...[Details]
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In 2018, Sungrow continued to rise in the global inverter market: global shipments reached 16.7GW, up 1.2% year-on-year. Among them, the company's domestic shipments were 11.9GW, down 9.8% year-on-...[Details]
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Platform introduction Development board: tiny4412ADK + S700 + 4GB Flash Kernel version to be transplanted: Linux-4.4.0 (supports device tree) u-boot version: U-Boot 2010.12 that comes with Friendly A...[Details]
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The accuracy and stability of analog signal value acquisition determine the reliability of the entire project. However, the on-site environment is harsh and the interference is serious. In order to li...[Details]
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introduction One of the key factors in achieving high reliability, performance and long life for battery packs designed into HEV, PHEV and EV powertrains is the electronics used in the battery ...[Details]
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Nowadays, earphones have already crossed the era from wired to wireless. Some friends may still use wired earphones and have not experienced the portability and experience of Bluetooth earphones. Of ...[Details]
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USB
charger kit, also known as MP3MP4 charger, input AC160-240V, 50/60Hz, rated output: DC 5V
250mA (label sticker is 500mA, if you want to output a higher current for a long time, pl...[Details]
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Abstract: Use digital image processing technology to research and develop an automatic vehicle license plate recognition system. The license plate position is determined from the car image, the ...[Details]
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On October 14, the electrochemistry team of the Photonic Information and Energy Materials Research Center of the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, made important...[Details]
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Abstract:
In the digital control method of power chip, delay link is often introduced. After the delay link is introduced, the method of analyzing circuit response, especially quantitative ca...[Details]