Home » BBC News - Technology » technology news » Radar sensor for the home which can 'see' through walls Radar sensor for the home which can 'see' through walls Unknown 4:25 PM BBC News - Technology technology news The radar imaging system is capable of detecting movement and "seeing" through walls. from BBC News - Technology http://ift.tt/2jS5tYe Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati