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Power electronics designers work to improve power efficiency and power density in industrial and automotive systems, including multi-axis drives, solar energy, energy storage, electric vehicle chargi...[Details]
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The compensated pulse generator (CPA) is a special synchronous generator that uses the principle of flux compression to reduce the armature inductance. When the motor is working, it will generate a ...[Details]
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1. Development Environment Write serial port driver under WINCE6.0, use UART0 of S3C2440A to communicate with PC, and UART1, UART2 to communicate with AVR Atemga162 microcontroller. 2. Serial strea...[Details]
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Medical clinics and animal experiments require accurate and rapid temperature measurement, especially in tumor hyperthermia. Temperature sensors need to measure tissue temperature at multiple point...[Details]
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According to incomplete statistics, electric shock accidents and fires caused by leakage in my country cause thousands of deaths and billions of economic losses every year. Therefore, higher requirem...[Details]
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vivo has been working on a new S-series smartphone, and today the company confirmed that the vivo S9 will be launched on March 3. According to a teaser video shared by vivo, the company seems to ha...[Details]
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Data from Ericsson's official website shows that Ericsson has won 91 5G commercial contracts. Among them, Ericsson has reached publicly available 5G commercial contracts with 48 operator customers. I...[Details]
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Mouser Electronics, an authorized global distributor of electronic components focused on introducing new products, has signed a global distribution agreement with Trenz Electronic, a manufacturer of ...[Details]
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On the evening of May 30, Sinoma Science & Technology announced that its holding subsidiary Sinoma Lithium Membrane plans to invest 1.547 billion yuan to implement the construction of a "408 million ...[Details]
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The input signal of the noise box circuit is amplified when it passes through the transistor. The distorted output is then clamped by two diodes, and the high-frequency noise is filtered by the circu...[Details]
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Sina Digital News on the morning of May 13th, vivo announced today through Weibo that it will launch its first active noise-cancelling headset, vivo TWS 2, on May 20th. The Weibo video has a...[Details]
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S3C2410 pin S3C2410 LCD controller is used to transmit video data and generate necessary control signals, such as VFRAME, VLINE, VCLK, VM, etc. In addition to control signals, S3C2410 also has a port...[Details]
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From November 20 to 22, the 2019 China Security Industry Conference was held in Foshan, Guangdong. The conference brought together more than 3,000 domestic and foreign security experts, scholars and ...[Details]
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1. Use high-precision crystal oscillator solution
Although the use of high-precision crystal oscillator can slightly improve the accuracy of electronic clock timing, the crystal oscillator is not the...[Details]
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The iPod + iTunes combination once made Apple famous. Today, when iPhone and iPad are popular, Apple still does not forget to update its music player product - iPod. In this press conference, Apple la...[Details]