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Function of the circuit
Ordinary Zener diodes have different base voltages and temperature coefficients, resulting in large errors. In practice, only by carefully measu...[Details]
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Secure smart card operating system and applet to safely store multiple electronic IDs
June 17, 2024, China -
STMicroelectronics has launched the STeID Java Card™ smar...[Details]
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Tesla is an inevitable presence in the entrepreneurial journey of almost all new car manufacturers. He Xiaopeng once said: "In China, you (Tesla) should be prepared to be beaten by us in autonomous d...[Details]
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In C language, if you write P1.O directly, the C compiler cannot recognize it, and P1.O is not a legal C language variable name, so you have to give it another name, such as P1-0, but is P1-0 the s...[Details]
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Since the launch of the Galaxy Note series of mobile phones in 2011, Samsung's mobile phone product line has always adhered to the dual flagship strategy. The Note in the second half of the ye...[Details]
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1 Introduction
When using electronic components, you must first understand its parameters. Resistors have resistance values and capacitors have capacitance values. This requires the ability to a...[Details]
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暂态电压抑制(TVS)二极管是保护敏感电路元件不受ESD与EMI突波影响一个相当有效且低成本的选择,本文将提供能够把TVS二极管所提供突波保护效能最佳化的印刷电路板布线指南,此外,也将透过范例来描述采用TVS二极管时各种不同电路组态的优缺点与取捨考量。印刷电路板佈线指南
Location
TVS元件应该要加到印刷电路板上输出入连接器的资料与电源连线上,尽可能将TVS元件安...[Details]
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Recently, the first energy storage battery PACK production line of the Equipment Group was completed and put into production, indicating that the Equipment Group has achieved independent production...[Details]
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Today's portable consumer
electronics
require shorter charging times, stable
voltages
, and reliable battery monitoring. Efficient PMICs must provide low-cost and versatile solu...[Details]
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At noon on October 26, OPPO announced today that the OPPO Find X3 Pro mobile phone has passed the CC MDFPP certification. OPPO has become the first technology company in China to obtain the CC M...[Details]
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Installation of electric single seat regulating valve
1. Installation and use If the regulating valve is not installed in accordance with the requirements and fails, it will cause huge waste. ...[Details]
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At present, my country faces three main problems in urban parking traffic conditions, namely "difficulty in parking", "difficulty in finding a car" and "difficulty in paying fees". In the face of...[Details]
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Regarding the STM32 serial port overflow interrupt, I have read two blogs online before, "STM32 serial port receive interrupt overflow problem solution" and "Hardware BUG in STM32 serial port, please...[Details]
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According to foreign media reports, three high school students in Abu Dhabi, UAE, have designed a smart road safety device that can wake up the driver when he or she falls asleep while driving. ...[Details]
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Amid fierce market competition, automakers are actively looking for new growth points and breakthroughs. Recently, luxury brand Lotus announced the launch of the industry's first super 900V million...[Details]