B1 - Group D - Zhang

Our expected topic is HVAC, sensors, AI, database and future. On this regard, I read an article talking about smartplug precisely controls home lighting system. Unlike most smart-home control systems rely on a central hub to manage all the devices, this one, called Zuli smartplug, operates differently. It is based on a mesh network by using Bluetooth LE (low energy) built in your phone to determine precise location. So when you enter a darkened room, it turns lights on. As you leave, the lights will be turned off automatically. The only thing you need is an electrical socked. As long as appliances are plugged into this socket, they are under control. Compared to existing smart-home control systems, the advantage of Zuli smartplug is you don’t need to pull out your phone and launch an app. It is easier to flip a switch than those procedures. If you have more than 50 appliances in your house, scroll down the entire list to find the exact one is a pain. Even though you organize them into groups. All these happen because of sensors.

Beyond above, Zuli is able to recognize different users and control devices according to each user’s preference. Right now, the first person enters the room rules the roost. However, a hierarchical system is developing that will assign each user a priority with the ability to override any lower-ranked user.

From my personal opinion, it is a revolutionary improvement, but there is imperfection. First, most people is likely to leave phones on a table for charging purpose while home. So the Zuli concept would never be able to enrich personal smart home experience. Second point is, that even mesh network is not a new thing. Although most other smart home solutions do need a central hub, they often do form a mesh network with all the advantages. The hub needed is only the gateway for you or your smart home control device to enter the network - with the advantage of being able to access from anywhere on the world - as long as you have access to the internet.

Reference:
The Zuli Smartplug shrinks geo-fencing to room-fencing, for precision control of your home lighting system
http://www.techhive.com/article/2692429/the-zuli-smartplug-a-surprising-new-take-on-lighting-control-in-the-smart-home.html