6 Results for



Colour-screen Kindle on the cards, Amazon acquisition hints

Amazon has bought Liquavista, a company that makes 'electrowetting' colour displays.

By May 14, 2013


Science is in the house at CES

Start-ups backed by the National Science Foundation will be showing off a wide range of technologies, including virtual reality contact lenses, robot butlers, and flexible displays.

By January 6, 2012


Charge your phone while taking a stroll

Researchers say new tech can generate more than enough electricity to power a light bulb and charge a laptop, all from a walk around town.

By August 24, 2011


Liquavista shows off full-color e-reader

Liquavista's full-color e-reader appears to be aimed squarely at magazine and newspaper reading.

By January 6, 2010


Mixing oil and water--for cell phone lenses

French company Varioptic sells mobile phone camera modules whose lenses focus using oil, water, and electrical voltage.

By February 9, 2007