codan
New Member
Could someone help me get a better understanding of the basics.
I have attached a circuit & is where i get confused.
It shows four ground symbols a signal input & output & a 15v source, then it has 15v & is what i don't understand when there are ground symbols as well.
I have drawn a 15v source & added the positive & negative signs to it.
Is this correct, so the 15v is just the ground side of the 15v supply?.
If this is correct, are then the four ground symbols just a circuit ground 0 trace & there interconnected together & not the 15v supply ground?
Basic, but i get confused with this being a learner?
I have attached a circuit & is where i get confused.
It shows four ground symbols a signal input & output & a 15v source, then it has 15v & is what i don't understand when there are ground symbols as well.
I have drawn a 15v source & added the positive & negative signs to it.
Is this correct, so the 15v is just the ground side of the 15v supply?.
If this is correct, are then the four ground symbols just a circuit ground 0 trace & there interconnected together & not the 15v supply ground?
Basic, but i get confused with this being a learner?
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