You’ve tuned your rig, dialed in your monitor, and captured the perfect screenshot or generated a stunning AI artwork. Now you want it on your wall—big, ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this ...

The Canal Toys Photo Creator Video Projector Camera is better at casting than capturing, but ideal for children's parties and ...