Consumers already love light controls because they save energy and money by automatically turning lights on at dusk and off at dawn. Now Westek has something new to add to the equation. Its new "green ...

The days of walking into a building using multiple complex passwords to disable a security system, manually turning on/adjusting light switches/dimmers, and walking across the room or an entire floor ...

Light of a certain wavelength can be used to put so-called active materials into motion and control their movement. In the future, this discovery can become significant in widely different areas such ...