How to provide + and - to an opamp

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I continue to struggle with this

I think I can do it but I don't think I can do it with a single power supply I think I need two

I wanted to accomplish this before heading to work but all ive accomplished is connecting one output directly to ground

I was like dude just don't turn this on it's not gonna end well
I did briefly turn it in and increased the voltage output infinitesemally then turned it off
This pic is after the fact some stuff is disconnected
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I'm about to the point where I'm gonna make my own ground
Go outside and pound a rebar into the ground then run a lead into the house to my work area
I figured I could put the two outputs to work separately

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Kinda what I'm dealing with trying to use one power supply

Seems doable with two separate ones

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