Each room has it's own URL and can be presented on any tablet through the browser. This connects to MS Exchange and shows the day's bookings.

When you tap on the timeline you can make a booking. The price will update based on how many hours you book. When you select the pay button it will ask you to sign-in to your digital wallet. 

   

Login and pay. Once you make the payment the door will unlock and the projector will turn on. 

Watch the video demo here...