The DIY enthusiast Ben brought forward a unique approach to build a portable projector using the concept of “persistence of vision” where an image produced by a moving object doesn’t disappear as soon ...
Creating a projector's beam is extremely simple Timestamp 00:00​ Introduction 00:10 Initial setting 00:50 Create Projection ...
Debuting here at CES, the LightPad mixes a handheld projector with a laptop dock. It sounds weird, but it's also kind of neat. Josh Lowensohn joined CNET in 2006 and now covers Apple. Before that, ...