摘要
针对汽车车位应用,基于PIC16F630及无线射频技术设计并实现了一个无线遥控车位锁。运用了KEELOQ滚码技术实现无线数据传输,大大降低了车位锁编码重复率,提高了车位锁的安全性。扩展声光报警电路,指示车位锁的工作状态,并具备过流保护和电量检测功能。整个车位锁系统具有安全性高、功耗低、易操作等特点,有良好的市场前景。
For car parking application, a wireless remote control parking lock is designed and implemented based on PIC16F630 and RF technique. It uses the KEELOQ rolling code technology to realize wireless data transmission, which greatly re- duces coding repetition rate and improves the safety of the parking lock. The parking lock, expanding the sound and light alarm circuit, can indicate the working state and has the function of over-current protection and power detection. The system has a high safety, low power consumption, and easy operation etc. It has the good market prospect.
出处
《电子技术应用》
北大核心
2013年第12期52-54,共3页
Application of Electronic Technique
基金
集美大学第六批教育教学改革项目(JY12071
JY12072)
