摘要：Act of crime continues to increase each year in various places, for examplepencopetan and theft and many more. One of them is often the case is an act oftheft against the house. This is sometimes due to the negligence of the owner ofthe house to lock the doors or windows before leaving home. As a follow-upmeasures in anticipation of this, we need a security tool, the tool called RadioControl Auto Lamps And Switches. In accordance with a device, the tool is thetool to control the performance of the house lights and radio and even otherelectronic devices can also be applied, but the tool is used LED indicator lightsand buzzer for lights and radios succeeded. Work of this tool is controlled by alight sensitive tranducer (LDR), thus minimizing manual labor
