| 摘要: |
| 采用CRT显示技术，选用8031单片机为CPU，通过红外遥控操作，实现了多种显示效果。系统内置硬字库和时钟电路。 |
| 关键词: LED显示屏,红外遥控,显示缓冲器,字库 |
| DOI： |
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| 基金项目: |
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| Infrared Remote Control LED Display Unit |
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| Abstract: |
| Various display effects can be brought out by the 8031 single chip microcom-puter based control system by adopting CRT dispay technique and infrared remote con-trol operation. It is provided with word memory and clock circuit. The system has an excellent performance on its function and reliability. |
| Key words: LED display unit,infrared remote control,display buffer,word memory, |
