Write the software development plan for a software that implements a personal automation device with smartphone user
 interface. This should be designed with two things in mind. Users have a wide range of intelligence
 and experience so the user interface should be very simple and should not require a separate manual.
 Also, users don’t want to spend a lot of time learning the device so the interface should have less than 5 screens.

 

Personal Automation Device Processing System DRAM CPU Home Automation (In and Out) Flash Voice (In and Out) Bluetooth Radio (In and Out)