Writing in space can now become virtually real upon doing this experiment.
In order to write using light, you must see to it that you have a sticky tape, watch battery, LED light and the most important thing on this project, a camera.
Watch the video below for it will teach you how to write with light.
The first thing you need to do is how to make your LED light work by attaching it to the watch battery. Use a sticky tape so that it will hold still. The next one is setting up your camera so that it would capture anything you write. If you want to have a better output, try using a digital single-lens reflex camera or DSLR.
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