Who hasn’t thought about turning a 1950s slide projector into a digital projector? [Matt] did, but unlike most of us, he actually did it. [Matt]’s friend [Angus] found an old, single-slide ...

In his YouTube video, he explains how an old hard drive can be transformed into a laser projector that can display ... PRO TIP: If the issue is with your computer or a laptop/notebook you should ...

A device that projects computer and TV output onto a white or silver fabric screen that is wall, ceiling or tripod mounted. Data projectors are widely used in classrooms and auditoriums for ...