“Touchscreen” Bath Puts Functions on Water’s Surface 

Trending News Channel
Videos Highlighting The Latest Search Trends.
Sept. 3 2013 2:35 PM

“Touchscreen” Bath Puts Functions on Water’s Surface 

For the liquid touchscreen to work, bath salts are added to make the water opaque, and a Microsoft Kinect depth camera sends signals to a computer based on hand movements.

Video by Reuters.

Videos curated by Slate staff.

  Slate Plus
Plus Roundups
Jan. 30 2015 11:44 AM What Happened at Slate This Week? Social media guru Lindsey Underwood highlights the most popular stories of the week, from the Patriots to Tom Petty.