DIY homemade smartphone projector diy projector diy ideas diy crafts do it yourself diy tips diy crafts cool crafts home crafts home diy easy diy craft ideas diy ideas home diy --Wonder if this would work.
Make your own DIY overhead projector for tracing wall murals. Make a makeshift projector using a box, a lamp and some tape. Project the transparency onto the wall. Use a light bulb without the "frosting" on the inside for a clearer picture.
Make an iPhone projector out of an old shoe box and a magnifying glass.
Turn Your Phone Into a Projector. Get an old shoe box cut a hole put a magnifying glass in it put your phone however close or far you want to make the picture on the wall big or small And watch whatever movie you want ;