All the digital products and services are stored on a website and you have the physical experience through the proposed E-element and E-shelf that have a corresponding digital representation on the website
What is the core principle of your idea?
Can your idea be applied to different formats (in a bookstore, at a trade fair, at a conference)?
Would it be possible to turn your idea into a reality, or at least create a prototype of it, at short notice, i.e. by the Frankfurt Book Fair in October 2014?
What do you estimate the costs for the prototype or the final implementation of your idea to be?
website- low cost because the complexity of the design and programming is low the devices- low cost because the shell is made out of cheap materials and contains only cheap technological parts: barcode scanner and a wifi tranceiver