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Homework: Convert a 4-bit binary number to ASCII code
Entry: R2 = 4-bit binary number, only take the lower four bits.
Export: R2 = converted ASCII code
1. First fileànew to create the asm file 20....[Details]
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According to Reuters, two people familiar with the matter told Reuters on Thursday (US time) that the United States will add dozens of Chinese companies, including SMIC, to the trade blacklist on Fri...[Details]
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In a streetlight application, a possible configuration is 80 LEDs in series to create a 300V/0.35A load. When choosing the power topology, the requirements for isolation and power factor correcti...[Details]
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In modern automobile manufacturing, aircraft manufacturing, gas turbine manufacturing and other industries, in order to improve production efficiency, high-speed and ultra-high-speed cutting are widel...[Details]
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/********** Use if statement to control the lighting of 8-bit LED of P0 port--51 single-chip microcomputer supporting development board *****************/
//Example 19: Use if statement to control th...[Details]
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STM8 provides firmware library functions like STM32, which is convenient for users to develop quickly without spending a lot of time to check registers. However, it is not as complete as the STM32 li...[Details]
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As the types of household appliances in people's lives increase day by day, the types of remote controls also increase accordingly. Different types of remote controls generally cannot replace each ot...[Details]
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Puyuan arbitrary waveform generator DG4202 product parameters: Main parameters of Puyuan arbitrary waveform generator DG4202: output frequency 200MHz, sampling rate 500MSa/s, vertical resolution 14b...[Details]
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2021 has become history. The Chinese auto market is moving forward in the turmoil and pursuing dreams in the reform. Although it has been bumpy, it is remarkable overall. According to the production ...[Details]
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A converter is a device that converts one signal into another. A signal is a form or carrier of information. In automated instrumentation and automatic control systems, one signal is often converte...[Details]
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According to Japan's EE Times, Techanarie recently reported the disassembly analysis results of China's latest smartphones Xiaomi 12T Pro and Vivo X90 Pro/Pro+, and found many highlights of the self-...[Details]
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KUKA's "Dry run" concept.
If the program is interrupted during automatic operation and the robot leaves the programmed trajectory, it will perform an idle run.
If the idle run is executed...[Details]
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Recent reports suggest that South Korea-based LG may soon exit the smartphone business. Now there are reports that the company is already in talks with potential buyers of its smartphone business u...[Details]
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Compared with traditional light sources, light-emitting diodes (LEDs) have many advantages, such as low operating voltage, high energy efficiency, small size and directional light. They can provide a ...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced that ...[Details]