Measuring 230V,50Hz voltage and Current using Arduino

For my final year project I need to measure 230V AC voltage and nearly 5A current. How can I do it using Arduino uno? Any sensors available in the market which I can interface with Uno board?

A response to your nearly identical question...

And another one...

Why do you keep re-posting the same question then ignore the replies?

kavan:
For my final year project I need to measure 230V AC voltage and nearly 5A current. How can I do it using Arduino uno? Any sensors available in the market which I can interface with Uno board?

Pfft.

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