Whether used in classroom presentations and business meetings or for entertainment purposes in a home theater, projector screens come in a variety of mounted, portable and pull-down styles. Most ...

The Optoma UHD65 was once a gold standard for budget 4K home theater, but by 2026, its repair viability is clouded by supply chain realities and a market flooded with superior laser alternatives.

[Ryan] sent in this writeup on some DIY projector repair. The write-up is a little hard to follow, but maybe it’ll inspire some future projector landfill saves. [Dissident] replaced the light bulb and ...

Projectors have long been a favorite toy of hardware hackers. From reactive displays to cheap home theater, there are plenty of reasons to play with photons. Seeing some cheap projector repair put us ...