This interesting and informative book will explain to young readers what Bluetooth technology is, what problems it solves, and the science that makes it work. This text is enlivened by stories such as why Bluetooth was named after a Viking king and how the technology was based on innovations developed during World War II to prevent the Nazis from jamming the Allies' radio signals. This book includes attractive photographs and diagrams that enrich...

This book is where your adventures with Bluetooth LE begins. You'll start your journey by getting familiar with your hardware options: Arduino, BLE modules, computers (including Raspberry Pi!), and mobile phones. From there, you'll write code and wire circuits to connect off-the-shelf sensors, and even go all the way to writing your own Bluetooth Services. Along the way you'll look at lightbulbs, locks, and Apple's iBeacon technology, as well as get...

This tripod extends up to 60 inches and is designed to hold a smart phone. The included Bluetooth remote can be used to activate the camera from a distance.