摘要
Abstract
The AT89S52 single chip microcomputer is used in design of the intelligent fire car,which is composed of nRF wireless communication module,multi⁃sensor detection module, firefighting equipment module and power dri⁃ving module. The signal indicating that a room is firing can be quickly got through the wireless communication chan⁃nel between wireless transmit⁃ting module of smoke alarm system and wireless receiving module mounted in the intel⁃ligent fire fighting car,in which the cor⁃responding program is start up,and the distance to the firing room is detected by ultrasonic sensor. The intelligent fire fighting car looks for the fire source according the instruction of its infrared sensor,and achieves the complete process of extingiush⁃ment.关键词
nRF无线通信/多传感器综合运用/At89s52/智能灭火Key words
nRF wireless communication/multi-sensor integrated use/At89s52/intelligent extingiushment分类
信息技术与安全科学
