There’s a pretty good chance that you already have everything needed to make this image projector ... some other projector-oriented hacks. The real tricks in this build are alignment and ...

The versatility of portable projectors can be a bit of a double-edged sword. While it's great fun being able to move them around wherever you like and turn any blank wall into a giant video screen ...

Making its international debut at ISE 2013, projectiondesign’s extended ProNet.precision version of automatic projector alignment software ... camera capture and automatic computing to align ...

The DIY iPhone projector is a fascinating piece of technology that leverages a 5 x 7 laser matrix to project images and text. The laser matrix consists of 35 individual laser pointers arranged in ...

In addition to auto screen alignment, the projector has manual keystone correction to adjust for any proportional irregularities in the image. Hisense says the L9Q is the first laser TV with a 6.2 ...

Unchecked, that kind of detritus can cause major issues when you're trying to display images. You may like Forget OLED TVs — this ultra short throw projector can hit 4,000 lumens at 120 inches ...

without -- you know -- actually adding a projector to his phone. He chose instead to use the phone in tandem with a 5 x 7 laser matrix, five 8-bit D latches for controlling the laser pointers ...

It took 26 seconds from pressing the power button to projecting a fully bright, watchable image ... from a three-chip projector in this range, there is a panel alignment control, which I didn ...