摘要
本文采用单片机AT89C51作为控制核心,语音芯片ISD2560实现语音的存储和回放,LCD进行汉字显示,设计了公交车智能报站系统,实现了公交车站台语音播报和液晶显示双重功能。
AT89C51MCU is used for control core,and voice chip ISD2560 for voice storage and playback,and LCD for d/splay of Chinese characters to design the intelligent bus-stop-reporting system. It realized the double functions of voice broadcast in bus station and LCD display.
出处
《科技广场》
2010年第3期163-165,共3页
Science Mosaic
基金
四川民族学院校办科研项目研究成果
