1. The switch is used to on and off a lamp
(el switch se usa para prender y apagar una lampara)
2. A touch screams is used to on microwaves
(la pantalla digital se usa para prender el microondas)
3. A remote control is used to a dvd
4. The Bluetooth is used to send music
5. A optical sensor is used to detect light
6. A thermal sensor is used to alarms
7. A smoke sensor is used to fire detection
8. A electric ketlle is used to keep the home lit
9. A home cinema is used to watching movies
10. A Washing machine is used to wash cloths
