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In addition to OnePlus 8 and 8 Pro, it is reported that the Bullets Wireless Z wireless headphones and Warp Charge 30 wireless charging pad will also be released on April 14. Now foreign media T...[Details]
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1. Overall Analysis
1 System Analysis
According to the control tasks that the control system needs to complete, a detailed analysis is conducted on the technological process, working char...[Details]
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The new RX23E-B has an 8x faster data rate than the existing version and includes a 125 kSPS ΔΣ A/D converter November 22, 2023, Beijing, China - Renesas Electronics, a global semiconductor solutio...[Details]
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Compared with the seven-segment digital display LED (Light Emitting Diode), the liquid crystal display (LCD) is a display with extremely low power consumption. LCD is a flat film display device. In ...[Details]
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According to Jiwei.com, on March 22, TensorChip completed a financing of tens of millions of RMB. The investors in this round are Qianhai Ronghua Huijin and NW Investment. At the same time, the compa...[Details]
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Flood impact still in 2012
The most serious event for computer accessories in 2011 was the flood in Thailand. As the largest hard disk manufacturing base, hard disks were in serious shorta...[Details]
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The OPPO K9s launch conference has officially been announced and will be held at 14:00 on October 20. It is said to be the launch conference with the most benefits in OPPO's history, a launch c...[Details]
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October 28, 2022, Shanghai News - On October 28, Shanghai Hualing Integrated Circuit Technology Co., Ltd. (hereinafter referred to as: Hualing Shares) successfully listed on the Beijing Stock Exchang...[Details]
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In the previous issue, we introduced the test setup of WLAN. In this issue, we will introduce the conduction test of WLAN terminals.
The test environment is shown in the figure below:
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I2C serial EEPROM memory is widely used in embedded control systems for storing configuration parameters, adjustment and operation data, etc., due to its small size, compact and simple interface,...[Details]
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The internal structure of SMD602 is shown in Figure 1. Its basic structure is the same as NUD4700, but with an additional reverse-connected diode, which can provide a current path when the polarity...[Details]
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According to the 2019 annual report recently released by East China Science and Technology, the company achieved operating income of 5.267 billion yuan, a year-on-year decrease of 7.65%; the net prof...[Details]
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With the rapid development of the automobile industry, automotive electronic control systems have attracted widespread social attention. One of the future development directions of automobiles is e...[Details]
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On December 8, the strategic cooperation signing ceremony between Liansheng New Energy Group and Guodian Power Development Co., Ltd. was successfully held. Witnessed by Jia Yanbing, general manager...[Details]
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We’ve already seen that improving the efficiency of an electric vehicle’s powertrain can increase its range. Aside from purely mechanical solutions, such as using larger (or multiple) electric moto...[Details]