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According to Jiwei.com, on April 19, the National Development and Reform Commission held a press conference. Meng Wei, spokesperson for the National Development and Reform Commission, said that in t...[Details]
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According to foreign media GSMArena, recently, a vivo device suspected to be a tablet passed the German Rhine TÜV certification, and the European Union Intellectual Property Office later added a trad...[Details]
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The ultrasonic model I use is US-020, and the usage of the four interfaces is basically the same. I. Overview US-020 ultrasonic module distance measurement range: 2cm~7m The power supply voltage is...[Details]
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Solid-state batteries are the future development direction of lithium batteries . On January 9, 2021, NIO released a new electric sedan model ET7 that uses a solid-state battery with a high energy de...[Details]
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Apple's Worldwide Developers Conference (WWDC 2020) will be held online on June 20th, US time. According to previous years' tradition, a new version of the iOS system will be launched at the c...[Details]
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According to official news from China Electronics Technology Group Co., Ltd., the ultra-high frequency radio frequency identification chips developed by China Electronics Technology Network Communica...[Details]
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Experiment - UART data transmission and reception experiment
1. Look at the schematic to determine how the UART hardware is connected
As can be seen from the schematic diagram...[Details]
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Turning off the network will affect the ultra-wideband chip Sina Digital News reported on the morning of January 19 that in the second beta version of the recently launched iOS 13.3.1 system, App...[Details]
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Current DAC
The DS1864 contains two 8-bit current sink DACs with a selectable 1.5mA or 0.5mA full-scale range. The DAC output voltage must be between 0.7V and the DS1864's VCC.
Current to ...[Details]
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Whether it is called iPhone 12S or iPhone 13, there is no doubt that Apple's research and development work is in full swing. In a latest investment report, well-known analyst Ming-Chi Kuo sa...[Details]
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For readers and relevant designers, using a multimeter to measure transistor pins is no longer a problem, but in fact, the multimeter can not only measure the transistor, but also determine the work...[Details]
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Technological advances have driven product innovation and brought unprecedented challenges to designers in all industries, especially in the automotive industry. Automakers are working hard to upgr...[Details]
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Prostheses are substitutes for missing limbs of the human body to compensate for the shape and function of the missing limbs. This article designs a control system for a human-like arm-shaped prosthe...[Details]
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Xinbang Technology issued an announcement stating that due to the company's current development needs and in order to better focus on the company's business management, implement the company's develo...[Details]
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Recently, Littelfuse released its third-quarter financial report on October 29, 2024. According to the financial report, net sales in the third quarter were US$609.8 million, a year-on-year decreas...[Details]