Learn the key standards—iBeacon, Eddystone, Bluetooth 4.0, and AltBeacon—and how they work with other proximity technologies. Then build your understanding

Shanti and Isaru journey north across post-apocalyptic ruins and harsh desert to find Hyperborea, the fallen city of the Samalites. There, they hope to find the

In this hardbound edition of the tenth book of the new series, young inventor Tom Swift finds himself with a mystery. Someone is insisting on a face-to-face mee