RANCANGAN SISTEM KENDALI LAMPU LED DAN PENGUNCI PINTU BERBASIS RASPBERRY PI 3 DENGAN TEKNIK WEB INTERFACE MENGGUNAKAN ADAFRUIT IO

Abstract

Abstract : Control systems are important in the field of technology. The number of equipment,
especially electronic equipment that must be controlled. But there will be problems if the control room
is in several places, so to control the electronic equipment, one must move from one control place to
the next, where it will take a lot of time. In other cases regarding the importance of the control system,
namely in housing, for example when someone leaves home, maybe some people forget to turn off one
of the electric lights or forget to lock the door in their house. If this happens it will be very
inconvenient if the person has to return home only to turn off the lights and lock the door. Or if left the
lamp stays on, this is a waste. Likewise with home security, it will be dangerous if you leave the house
in an unlocked condition. To overcome these problems we need a device that cancontrol the lights and
door locks remotely and practically.