measuring voltage at a distance with a LASER

[Tom Del Rosso]

If his guess is right, and if an electric field and a magnetic field both
affect light polarization, how can the probe tell if you're looking at a
high voltage or a high current?

 

[Tom Del Rosso]

If his guess is right, and if an electric field and a magnetic field
both affect light polarization, how can the probe tell if you're
looking at a high voltage or a high current?

Then I noticed the posting date. If it's 3/31 in the US then it's 4/1 in
Austrailia.

 

[Martin Riddle]

Then I noticed the posting date. If it's 3/31 in the US then it's 4/1
in Austrailia.

I like that fabric they have on the chairs, it's a company in NC.
<http://www.spoonflower.com/fabric/382464>

cheers

 

[benj]

I like that fabric they have on the chairs, it's a company in NC.
<http://www.spoonflower.com/fabric/382464>

I noticed that too. While I'm not a huge fan of schematic diagrams, let's
just say that this cloth has a certain "decorator potential"!