Turn your smartphone into a hologram projector
No longer do you need ridiculously expensive equipment to make a hologram projector.
Someone’s worked out how to create them with just your iPhone, items you’ll probably find lying around your house, and a bit of Blue Peter-style arts and craft skill.
More information: http://metro.co.uk/2015/08/02/how-to-turn-your-smartphone-into-a-hologram-projector-5323206/
