We may not be able to make the newest tech gadgets at home, but there are things we can make at home to enhance our gadget experience. Create a cinema-like experience at home by making your own movie projector with well-placed old shoeboxes combined with magnifying glasses. Turn an unused cooler (esky), fan and a bottle of frozen water into a quick and cheap way to beat the heat by creating a makeshift air conditioner. You may not be able to make the latest and greatest tech gadgets at home but you can enhance your gadget and home experience by creating your own.