You can control the WiZ Bar Linear Light’s colors ... you also get WiZ’s innovative SpaceSense motion detection feature. There are competing smart light bars with more functionality and ...

The Linear Plaster wall light has a simple square or rectangular ... hallways and stairwells in apartment buildings. A motion sensor and DALI control module are other optional extras.

[Dimitris Platis] wanted to add gesture control to his PC ... The heart of the project is a sensor that measures light and motion. The chip and the breakout board are just a couple of bucks ...

The latest effort in gesture ... light reflected when someone’s hand hovers over the virtual display. When combined with specialized software, the device would let kids, for instance, control ...

The human eye's highly nonlinear response to light levels poses problems for designers of adjustable lighting. Simple hardware or software linear-control methods compress most of the apparent ...