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Abstract: In order to realize the interaction between the laser pen and the large screen, a FPGA architecture is used to realize the design of the interaction between the laser pen and the large ...[Details]
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On October 23, the 2020 Chongqing International Venture Capital Conference held a signing ceremony for financial projects, and 15 projects including the Chengdu-Chongqing Economic Circle Development ...[Details]
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Four circuits of monostable trigger composed of 555:
The circuit shown in Figure (a) is a typical monostable mode circuit. When an external pulse is applied to pin 2 of 555 through the C1 and ...[Details]
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According to Korean media etnews, industry insiders revealed that Apple has ordered a batch of touch-integrated OLED screens for its new iPhone in 2021. In addition, Apple requires that all panels us...[Details]
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1. The transition process of a dynamic network is a very short single change process. To observe the transition process and measure related parameters with an ordinary oscilloscope, this single chang...[Details]
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----------------------------------------------------------timer 0----------------------------------------------------------
TMR0 is 8 bits wide, has an optional prescaler, and is intende...[Details]
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What are interrupts and interrupt systems? What advantages does the use of interrupt systems in computers bring?
Answer: When the CPU is processing an event, an external or internal event occurs an...[Details]
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Jiwei.com reported that since the second half of 2020, as China was the first to recover from the global epidemic, it has brought strong impetus to the recovery of the semiconductor market and opened...[Details]
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1. Power
Power is of course the primary indicator of power supply, and it is also the only indicator known to many people. Now the power consumption of Pentium 4 computers with Prescott co...[Details]
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As a new type of green light source, LED light source has been more and more widely used due to its advantages of low power consumption, long life, fast response speed, high efficiency and energy s...[Details]
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It's hard to believe that the Raspberry Pi is almost a decade old, having been launched on February 29, 2012. The Raspberry Pi has become more than just a computer; it's a massive community that brin...[Details]
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introduction
With the development of electronic technology, distance measurement technology is becoming more and more advanced, from manual measurement with tape measure, to measurement an...[Details]
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Information about the new Motorola One Fusion + has already been exposed on YouTube. Now, a Polish website has revealed more specifications of the two new products in the series, saying that th...[Details]
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According to the Taiwan Business Times, the 5G modem chip that Apple has invested a lot of resources in research and development is expected to be introduced into the iPhone 16 series of mobile phone...[Details]
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All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]