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  1. How to make Projector using Old Smartphone | DIY Mobile Projector Science Project

    How to make Projector using Old Smartphone | DIY Mobile Projector Science Project

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  2. How to make a projector using a mobile phone: turn your smartphone into a movie screen!. 😊

    How to make a projector using a mobile phone: turn your smartphone into a movie screen!. 😊

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