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Assembly Language-bared Supersonic Wave System
Author(s): 
Pages: 7-10
Year: Issue:  2
Journal: Advanced Measurement and Laboratory Management

Abstract: 介绍了用AT89C2051单片微机来设计超声波微机测距仪,并在分析了超声波测距原理的基础上,介绍了设计超声波测距仪的思路,指出了设计测距仪所需考虑的问题,给出了用汇编语言实现超声波测距方案的设计思想、流程图和部分程序.该设计系统经过校正调试后,在空气中其精度可达±2cm.
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