多路遥控节能器设计

Multi-channel remote control power saver

基于AT89S52单片机为核心设计的多路智能遥控节电器。通过检测用电器的电流判断各路上的用电器是否处于待机状态,处于待机状态的用电器将会进入设定的倒计时,倒计时的时间到将会断开该路用电器的电源.同时可用遥控器控制各路的用电器电源断开和闭合以及设置各路的待机时长。具有原理简单、控制方便、具有较高的性价比等优点。

This is a multi-channel intelligent remote control power saver based on AT89S52 microchip.Through testing the current with electric appliance of all the way judge whether with electric appliance in standby mode,the electric appliance which in standby mode will enter the setting countdown time.When the countdown time is over,it will disconnect the electric appliance＇s power.During this time,you can use remote controller to disconnect or connect the electric appliance＇s power,and setting the standby time.