Reader [Jan] came across a website all about building your own video projector. We’ve linked to five of the best projects for 2010 but there’s a ton more information if you dig a little deeper.

ADAM DLP 3D printer project is [adambrx]’s entry into the Hackaday Prize and the first step in his quest for higher quality prints on a DIY budget ... Pi 3 and a UV DLP Projector, all enclosed ...