GPS already helps smartphones make sense of the outdoor world, and devices such as iBeacons are enabling indoor spaces such as stores and homes to be connected to mobile devices. For example, San Francisco Airport recently installed beacons to help blind people navigate its Terminal 2. Now Estimote stickers are tiny adhesive beacons that can be attached to any surface to help unconnected objects interact with smartphones.
Micro beacon stickers turn any object into a smart one
Reviewed by blognews