Choose from the list below the best definition of Internet of Things $($IOT$).$

Internet of Things is the collection of electronic devices to the internet through sensors$,$ software, and other technologies. Internet of Things takes three forms, which progress from completely real to completely virtual.

Internet of Things is the merger of video game principles and real$-$world simulations where the user can achieve badges and earn points while they learn new skills.

Internet of Things are physical devices controlled by computers using complex algorithms.