When choosing toys that are appropriate for your child’s age and abilities, toy labels note a recommended age based on the following: physical ability of the child to play with ...

Abstract: Human activity recognition (HAR) using radio frequency (RF) signals has attracted increasing interest due to its nonintrusive and privacy-preserving nature. However, traditional systems ...

How much time do your kids spend on screens? As children spend increasing hours on smartphones, tablets, and TVs, emerging ...