摘要
为了满足智能化、无接触距离测量要求,自主研制了一种性价比高、体积小的智能超声波测距仪,该测距仪以ATmega8单片机为控制核心,本文给出其具体实现方案。对该系统进行的实验,验证了本文提出的方法的正确性和有效性,并能够达到较高的测量精度。
In order to meet the testing requirement of intelligent and non- contact, in the meter distance, a sort of intelligent ultrasonic meter with small volume and high performance/price ratio is invented that are base on ATmega8 MCU control. Then give the project software and hardware methods. The test results demonstrate the validity of all the methods proposed in this dissertation, and the test show that this intelligent ultrasonic meter has high accuracy .
出处
《微计算机信息》
北大核心
2007年第17期101-102,107,共3页
Control & Automation
基金
国家863计划项目(2003AA116060)
