Can radio waves be used to turn on appliances?



  1. 0 Votes

    Radio waves not in the context of a remote will not operate appliances. However, there are some appliances that do operate via radio waves. One example would be a garage-door opener, which uses radio waves to operate. The problem with radio waves is that they can travel much farther than infrared, and penetrate walls, etc…therefore, you might also accidentally operate your neighbor’s similar appliances.

Please signup or login to answer this question.

Sorry,At this time user registration is disabled. We will open registration soon!