基于SPCE061A单片机的超声波测距系统的设计
管晓博
Design of Ultrasonic Ranging System Based on SPCE061A Singlechip Microcomputer
GUAN Xiao-bo
计算机与现代化 . 2012, (7): 212 -214 .  DOI: 10.3969/j.issn.1006-2475.2012.07.059