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With the development of network technology, network operators can provide users with higher and higher bandwidth, but the revenue has not increased accordingly, and the ARPU value of broadband users ...[Details]
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On March 9, LetsGoDigital exposed the renderings of Sony Xperia 1 IV. The exposed renderings show that the front of the Xperia 1 IV continues the symmetrical design style of the Xperia 1 III,...[Details]
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With the rapid development of computer and digital image processing technology, video surveillance technology is widely used. Traditional video surveillance systems use a single camera to monitor a...[Details]
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1 Component Selection
The temperature sensor of this system can be a thermistor. In the measurement range of 10 to 30°C, the resistance of this device varies greatly with temperature, the circuit...[Details]
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Implementation of SPI interface of Arm processor based on Proteus
introduction
Nowadays, embedded devices exist in every corner of people's lives, such as DVDs, mobile phones, MP3s, a...[Details]
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Program requirements: Through the timer interrupt configuration, interrupt once every 500ms, and then control the LED in the interrupt service function to achieve LED1 state inversion Here are the ...[Details]
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On November 18, the 2022 Liaoning International Investment and Trade Fair opened in Shenyang, Liaoning. Zhang Guoqing, Secretary of the Liaoning Provincial Party Committee and Chairman of the Provi...[Details]
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As the business in China advances rapidly, three senior executives of Tesla China have been promoted. According to Tesla's official response, Tom Zhu, formerly the company's general manager of Chin...[Details]
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Camera dedicated inductor
Characteristics and applications of inductors specifically designed for cameras
Product Labeling
...[Details]
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Push-pull inverter
Circuit
Diagram
VT2 is turned on, the voltage polarity of the same-name terminals of the two windings on the primary side of the transformer is positive...[Details]
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1. Basic principles of analytic hierarchy process The Analytic Hierarchy Process (AHP) is a decision-making method that decomposes the elements related to decision-making into levels such as goals, c...[Details]
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According to previous predictions, Apple will continue to launch the new iPhone 13 series in September this year (some sources also call it the iPhone 12s series). According to past practices, this y...[Details]
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introduction Flash memory, also known as flash memory, is a new type of semiconductor non-volatile memory that gradually developed in the late 1980s. It has the characteristics of both RAM and RO...[Details]
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May 9, 2023, Stuttgart and Jerusalem - Mobileye and sports car manufacturer Porsche announced a strategic cooperation. The two parties will jointly develop a series of mass-produced high-end ADAS ...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]