TOUCHLESS FOOD ORDERING

If we’re impressed by how QR codes have conveniently allowed us to order food and drinks from our favorite restaurant, wait until you see this.

We usually see holography in movies or concerts. Who would have thought that we could eventually use this same technology in our everyday life? Holo Industries presents its Holographic Restaurant and Kiosk Units that allow diners to order and pay for food in a safe, contactless manner. Each unit consists of a 3D holographic plate that would beam up the restaurant’s holographic menu above the restaurant counter. Customers can then select their orders by “pushing” buttons as they would on a touchscreen, minus the need to douse their hands with alcohol right after.

Will we see holographic keypads on ATMs and holographic elevator buttons in the near future?