E Ink technology, popular on e-books like the Kindle and on displays, is now showing up as a highly readable, lightweight (80g), low power display (one week life) phone.  A prototype E Ink-only Android phone was demo’d at Mobile World Congress. The tradeoff is full color for great readability and simplicity in any light. Kind of like silent movies. Watches, anyone?  Springwise Hat tip to TANN Ireland’s Toni Bunting.

Robots with tactile sensors for pressure and adjustable gripping are necessary but at present don’t come cheap–sensors are about $16,000 for a robot hand. The cutely named TakkTile, developed by grad student Leif Jentoft and postdoctoral fellow Yaroslav Tenzer at the Harvard School of Engineering and Applied Sciences, may be the answer. “At the heart of the device is a tiny air pressure-sensitive digital barometer, of the type already commonly used in things like cell phones and GPS units. A layer of rubber is vacuum-sealed onto it.” Beyond robots, uses envisioned are toy animals that respond to being petted and medical devices that assist with surgery. New sensor designed to give robots a gentler touch – on a budget (Gizmag)