Help Needed

Other Hardware Home Automation
1

Hi!!
I am after project called uses of Wireless Sensor Network for measuring the flow of current(electricity).
I need help concerning which devices should I go for. As to be more specific hardware requirement as I am totally confused where should I head towards..

Much appreciated
Tons Tons of thanks

2

You are confused because the project is very poorly defined.

What sort of (AC or DC) and how much current will you be measuring?

Why do you need a wireless network?