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Old Apr 2nd 2017, 10:40 AM   #1
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V = IR Test Thread

I needed somewhere to do a test thread. So popped on something that came to mind ...

$\displaystyle V = IR$

$\displaystyle I(T) = \int_{0}^{T}{\frac{1}{L} V(t) dt}$

Has anybody messed with any cool current meters - that work with 120V lines, are accurate and not too expensive - and not too fragile.

BTW - when you look at a post, can you get to the original Tex to see how people entered it? I haven't been able to figure out how yet.
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Old Apr 2nd 2017, 12:31 PM   #2
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Originally Posted by mgeile View Post
I needed somewhere to do a test thread. So popped on something that came to mind ...

$\displaystyle V = IR$

$\displaystyle I(T) = \int_{0}^{T}{\frac{1}{L} V(t) dt}$

Has anybody messed with any cool current meters - that work with 120V lines, are accurate and not too expensive - and not too fragile.

BTW - when you look at a post, can you get to the original Tex to see how people entered it? I haven't been able to figure out how yet.
If you quote the message with the code in it you can see how it's done.

-Dan
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Old Apr 2nd 2017, 03:59 PM   #3
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Look here

https://www.codecogs.com/latex/eqneditor.php

or here

Online Latex Equation Editor - Sciweavers

Then copy and paste.
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