Daftar Isi:
  • AUTOMATIC CONTROL SYSTEM WITH LIGHT CENSOR AND RAINWATER CENSOR IN THE BUILDING HOUSE ( 2014 : xiv : 74 Pages + Pictures + Tables + Attachments) Karimah Putri 0611 3033 0271 Department of Electrical Engineering Telecomunnication Engineering Study Program State Polytechnic of Sriwijaya Automatic control system with light censor and rainwater censor in the building house. The main supports of this tool are the combinaton of LDR, PIR and rainwater censor. The tools consist of inverter, motor DC and relay. From the security system, it consist of automatic lamp which operates with LDR censor, anti-bulgar alarm which operates with PIR censor and inverter as a back up when the blackout occurs. From the convinience system, it consists of the combination of automated curtains which operates with LDR censor and automatic clotheslines using water censor. LDR censor will operate in two conditions; bright (in the morning) and dark (at night). If LDR censor detects the bright condition, the curtains will be opened by motor DC. If LDR sensor detects the dark condition, the curtains will also be closed by motor DC. So that, it will be easier for us to open and close the curtains in the morning and at night if we are not at home or come home late. Rainwater censor will operate when water falls exactly on that censor. It will be trigger motor DC to activate the clothes in the dry place. So, we do not need to worry about our cloths if we are not at home.