CES 2014: Xandem Technology uses radio waves to monitor movement

submitted by: nsf

At the Consumer Electronics Show, CES 2014, Xandem Technology showed off a prototype that uses radio waves to track human body movement. Applications for this product could revolutionize industries like personal home security.

Xandem Technology is one of nearly 30 exhibitors funded by NSF this week at Eureka Park, which features new grassroots technology.

Read more: http://go.usa.gov/ZPvk

CHALK TALK: INFRARED

submitted by: nsf

Infrared can be divided into three separate categories – near, mid, and far, and even though we can’t see it, in some cases we can detect it. Many things, including people and planets, emit infrared. We also use it to transmit information via remote controls and video game consoles.