THIS IS A SIMPLE ARDUINO IR HOME AUTOMATION SYSTEM IN WHICH IT CAN ACTIVATE OR DEACTIVATE 2 RELAYS INDUVIDUALLY OR SEPERATELY. THE IR REMOTE USED FOR THIS PROJECT HAS A RANGE OF 8m BUT THE NAME AND DETAILS ARE NOT SPECIFIED. SO I FOUND A PICTURE OF IT ON THE INTERNET SO U CAN SEE WHICH ONE IT IS [IR REMOTE FOR ARDUINO](https://www.google.com/search?q=arduino+ir+remote&source=lnms&tbm=isch&sa=X&ved=0ahUKEwi5tY6L-KngAhUH448KHQBnDcAQ_AUIDigB&biw=1350&bih=640#imgrc=2k3sxDajaqBriM:) button 0 = ALL RELAYS ARE OFF. button 1 = RELAY1 IS ON/OFF. button 2 = RELAY2 IS ON/OFF. button CH/OK = RELAY1 AND RELAY2 ARE ON. **WARNING** DO NOT POWER THE DEVICE WITH THE POWER SUPPLY PORT WHILE THE ARDUINO IS SEPERATELY ON WITH A USB CABLE. FOR AN EXAMPLE, THIS PROJECT CAN BE USED TO CONNECT A DOMESTIC ELECTRONIC LIGHT OR FAN. **I HAVE TRIED IT :)** the code is below at the comment section. **i tried to put the code here but it didnt come right so i sent it as a comment** and the library name is **IRremote.h**