The smart home battleground The “Internet of Things” is the next major technology battle, pitting Google’s Nest against Apple’s HomeKit for dominance of the smart home --------------------------------------------------------------- “INTERNET OF THINGS” Everyday objects use network connectivity to send and receive data. Can be controlled by smartphone, tablet or smartwatch Environment monitor Monitors air quality, temperature, humidity, air pressure and home appliance energy use Door lock Opens or closes windows and doors. Can access thermostat to warm or cool house on entry Thermostat Measures temperature and occupancy in multiple rooms around home, making adjustments accordingly Security Cameras record time-lapse video. Activated by motion sensor Smart plug Plugs into wall socket allowing remote access to devices or can activate when somebody enters room Lighting Customises colour, timing and brightness of light bulbs Wi-fi hub -------------------------------------------------------- GOOGLE NEST Founded by ex-Apple iPod and iPhone designers and engineers – bought by Google in 2014 for $3.2 billion Uses tablet or smartphone as control hub for whole house Uses Google Now personal assistant for voice control Open system works with Android, iOS or Windows ----------------------------------------------------------- APPLE HOMEKIT Unveiled shortly after Nest buy-out. Apple’s stringent development rules mean third parties have been slow to sign up Uses iPad, iPhone or Apple TV as control hub for whole house Uses Siri to control devices by voice command Enclosed system works only with Apple devices ------------------------------------------------------------ Sources: TechRadar, Pocket-lint, CNET, Google, Apple, wire agencies words 233