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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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In essence, an interrupt is an electrical signal. When a device has an event, it will generate an interrupt and send the electrical signal to the interrupt controller through the bus. If the interrup...[Details]
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According to foreign media reports, researchers at the University of Michigan said that a simplified method for testing the life of new electric vehicle batteries can make the testing four times fast...[Details]
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It can be downloaded using Keil's compilation environment, but the entry address is shown in the yellow line below. If single-step execution (F11) or full-speed run (F5) is performed, the program alw...[Details]
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When installing a cell phone signal amplifier, the signal source is the most critical. The cell phone signal source is the soul of the cell phone booster. If there is no signal source, installing a c...[Details]
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What are the main human-computer interaction methods?
Human-computer interaction can be done in many ways. Here are some of the main ways of human-computer interaction:
1. Graphical User ...[Details]
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Three groups of registers defined by Cortex-M3 are used in STM32. The description of these three groups of registers is not in the technical manual of STM32. You need to refer to the Cortex-M3 Technic...[Details]
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In the product packaging process, automatic labeling machines play an increasingly important role. They can automatically stick labels to products, reducing the cost of manual operation and the mis...[Details]
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C18 is a compiler environment that MCHP developed a long time ago for high-end PIC18 chips. Maybe it is due to the user coverage, but I personally feel that it is much more difficult to use than the ...[Details]
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The C51 microcontroller external interrupt calls P3_2 and P3_3 ports. There are two interrupt modes: level mode and pulse mode. The interrupt request has 0 and 1. The interrupt is always enabled wh...[Details]
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Recently, according to foreign media reports, Jun Young-hyun, president and CEO of Samsung SDI, said that the company is developing a new, larger cylindrical battery for pure electric vehicles. ...[Details]
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Virtual instrument technology has become the mainstream technology in the testing industry
This paper discusses the key factors that determine the success of virtual instrument technol...[Details]
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System functions Use AVR external interrupt INT1 to detect key presses and use LED to make simple indications! hardware design AVR main control circuit schematic diagram LED control circui...[Details]
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IR Light Dimmer Circuit
This is a device for adjusting lights in your home with any type of remote controller (tv, dvd, video,). Today we are using many devices in our homes to improv...[Details]
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CNC machine tools, or computer numerical control machine tools, are automated machine tools controlled by computers. CNC machine tools are widely used in mechanical processing, mold manufacturing, ...[Details]