T
Thomas Magma
- Jan 1, 1970
- 0
I'm looking for the best way to sample the 240VAC waveform from a powerline
well staying within my design constraints. I would like to go
transformerless because of size requirements and I would like to have a
fairly high bandwidth, so I am looking into other options other than a high
impedance resistive ladders. Does anyone have any suggestions on how to do
this in a modern fashion? What about using a hall effect IC and a load
resistor to convert the current back to a low enough sampling voltage?
Thanks,
Thomas
well staying within my design constraints. I would like to go
transformerless because of size requirements and I would like to have a
fairly high bandwidth, so I am looking into other options other than a high
impedance resistive ladders. Does anyone have any suggestions on how to do
this in a modern fashion? What about using a hall effect IC and a load
resistor to convert the current back to a low enough sampling voltage?
Thanks,
Thomas