/technologies/robotics/b/blog/posts/borrowing-a-trick-from-iron-man---microchip-bends-light-to-turn-cellphones-into-projectorsOPA chip, changes the timing of light waves to &quot;bend&quot; light (via Caltech )Have you ever seen what happens when Tony Stark answers the phone? In Iron Man, it seemed like every call he received turned into a 3D video conference that came to life throughen-USTelligent Community 12https://community.element14.com/technologies/robotics/b/blog/posts/borrowing-a-trick-from-iron-man---microchip-bends-light-to-turn-cellphones-into-projectorsTue, 25 Mar 2014 19:43:29 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:ef920bc6-1b9f-49b5-8d7e-44277d80c959DAB0<p>Hi Cabe,</p><p>&nbsp;</p><p>I have been watching the LED projection technology for a while, so I am not surprised that they have created a simple projection capability for the mobile market.</p><p>I suspect we will soon see other 3D imaging devices in the coming months. </p><p>The competition for unique capability drives a lot of innovation for wearable devices.</p><p>&nbsp;</p><p>DAB</p><img src="https://community.element14.com/aggbug?PostID=17398&AppID=36&AppType=Weblog&ContentType=0" width="1" height="1">