With a traditional baby monitor, you have a camera for the child’s room and a monitor that you carry around with you so you can see what’s happening with the baby.� You’ll need a power source for the monitor, and that means finding an outlet in the room you’re in or keeping the monitor supplied [...]
Source: http://the-gadgeteer.com/2012/01/18/use-babyping-and-your-ios-device-to-monitor-your-child/
NOKIA NVIDIA ORACLE POWERCHIP SEMICONDUCTOR