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Measuring current from the mains

Mikro

Aug 28, 2010
1
Joined
Aug 28, 2010
Messages
1
Hi all,

I have a project that involves using an MCP3909 to measure power from the mains. I need to input voltage and current from the mains to the MCP3909. I know how to input voltage by using an optocoupler, But i am unsure of how to get the current from the mains and input it to the MCP. Could someone please help...

Thanks,
Mikro
 
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