设计了下位机控制单元的实现方案，包括外部扩展的显示模块(LED)、红外遥控模块、通信模块等的设计方法。
Design the realizing methods of controller unit, including LED display module, communication module, infrared remote controller module, etc.
介绍了在主机遥控报警系统中，可编程控制器作为核心处理单元的应用原理。
This paper describes the application principle of programmable controllers used in main engine's remote control and warning system.
将车内灯和车库门遥控接收器控制单元的电线向上推，穿过前锁装配孔。
Push up the electric connecting lines for the interior light and the control unit for garage door opener through the assembly openings on the front lock.
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