The digitizizer is based on a Kodak carousel slide projector. It’s fitted with LED strips instead of the original light source, which are used to illuminate the slides themselves. An Arduino ...

Bring the universe into your home with these star projectors. We've tested the best, from eye-catching wonders to scientifically accurate home planetariums. There are so many star projectors out ...

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CHILLICOTHE — The Ohio Department of Transportation (ODOT) District 9 is inviting the public to provide feedback on a proposed slide repair project along U.S. 35 in Ross County. The proposed project, ...

Hisense is showing off its new L9Q TriChroma Laser TV at CES 2025 in Las Vegas this week. It is the company’s latest UST (ultra short-throw) projector that uses its TriChroma triple-laser light engine ...