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How to Make a Game Projector for Smartphones With Light Bulbs

In this video, learn how to make a game projector for smartphones using light bulbs. Follow our step-by-step guide to ...
PC Gamer

This DIY 'infinite contrast' screen uses an old projector in a seriously clever way and makes monitors with full-array dimming look like absolute garbage

I've yet to see an LCD monitor with local dimming that I thought was any good. But I have now seen a DIY LCD display with an incredibly clever projector-based backlight solution that demonstrates why ...
WCPO Cincinnati

DIY solar eclipse viewer: How to make a pinhole projector

CINCINNATI — The entire Tri-State will be able to view at least part of the solar eclipse on Monday, April 8. The only safe way to directly view the celestial event is with certified ISO 12312-2 ...
WHAS11 News

No eclipse glasses? How to make a pinhole projector box to view total solar eclipse

LOUISVILLE, Ky. — If you haven't gotten a pair of solar-safe sunglasses to view April's total solar eclipse on Monday, time is running out! Remember, those shades are the only way to look directly at ...