IMPLEMENTASI INTERNET OF THINGS PADA SISTEM KENDALI LAMPU RUMAH MENGGUNAKAN TELEGRAM BOT & NODE MCU ESP8266

Abstract

The house light control system is  manually operated,  tends to forget turn off the lights when leaving the house, house owner must return  to  turn  off  the  lights  or  leave  the  lights  on  until  the houseowner returns. The  use  of  NodeMCU  ESP8266  is  currently  favored  by  internet  of  things  based  developers,  other reason is the  price  of  the module was quite cheap and  programmed using the Arduino  IDE  allowing  NodeMCU  be  the  preferred  choice.  The study  uses  Telegram  Messenger  Bot  as a  message  sender  and  message  recipient  to  control  home  lights,  using  NodeMCU  as  a  Relay  controller  to  turn 0n - off  the  home lights remotely. This system can be controlled from any distance, according to tests that have been carried out this system can operate from a distance of 100 meters, 5 kilometers, even from outside the area with a distance of 2193 kilometers.