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Photoelectric tube path recognition algorithm
Resources:
1. Infrared photoelectric transmitting and receiving tube
2. Voltage comparator
3. IO port of HCS12
4. ATD module of HCS12
5. ECT module ...[Details]
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Introduction
In modern life and production, wireless communication technology is increasingly used. Various instruments and meters in complex environments such as residential areas, hospitals, and f...[Details]
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In operating system-level programming, sometimes, C language cannot fully utilize the functions of the hardware, and at this time, some assembly code needs to be embedded to implement the functions...[Details]
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In various industrial control systems, with the widespread use of power electronic devices such as frequency converters, the electromagnetic interference (EMI) of the system has become increasing...[Details]
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The characteristic of LED is low working voltage. Even the working voltage of white light LED will not be higher than 4V. Compared with the AC mains with effective value of 220V, voltage reduction or ...[Details]
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Considering the comprehensive current injection efficiency, radiative luminescence quantum efficiency, chip external light extraction efficiency, etc., only about 30-40% of the input electrical energ...[Details]
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So far, there is no very strict and precise definition of "light engine", so many readers still don't know what a light engine is. Someone defines it as " LED light engine refers to an overall comb...[Details]
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What are the characteristics and advantages of the PIC series of microcontrollers? Since I came into contact with PIC microcontrollers in 1995, I have been keen on the development and application...[Details]
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If windows can both let in light and generate electricity, it would be a perfect life. Until recently, this was a wonderful but difficult idea. It is easy to make a thin layer of solar cell film an...[Details]
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Good news, you who have struggled for a year in 2019 will have another year of struggle in 2020. In order to help you grow rapidly in the IoT industry and realize your personal and corporate valu...[Details]
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Classification of STM32 timers: 1. Advanced timer TIME1,TIME8 2. General timer TIME2~TIME5 3. Basic timer TIME6,TIME7 This chapter explains the general timer, refer to Chapters 13, 14, and 15 of ...[Details]
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UBS analysts said that Apple's 2019 new iPhone sales in the United States are off to a strong start, but the company's data suggests that customers may have to wait longer to get the iPhone 11 or iPh...[Details]
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Smart voice assistants and four-wheeled cars are probably the most compatible couple. After all, sitting at home and telling home appliances to work is mostly just laziness, while experienced drivers...[Details]
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"The development of the chip industry supports industrial innovation in the automotive industry. The wave of the automotive industry promotes technological upgrading of the semiconductor industry. Th...[Details]
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South Korea's LG Electronics said its board of directors has decided to reorganize the LG Group by spinning off some of its subsidiaries, including display chip designer Silicon Works Co Ltd, to form...[Details]