红外遥控编码的设计，对于无线传送的系统设计有一定的参考价值。-Infrared remote control code design, the wireless transmission system design, the reference value.

新型无线遥控电子密码锁系统的研究,利用单片机和滚动码技术设计电子密码锁系统。-Research on the new type of wireless remote control electronic lock system, the use of single chip microcomputer and rolling code technology to design the electronic lock system.