enter image description here

Are the two figures same?

I have drawn the feedback topology for voltage shunt type. I just want to clear a doubt if these two refer to the same thing and if there is anything wrong.

I am not so confident with the first diagram.

  • 4
    \$\begingroup\$ The first diagram doesn't show how the feedback connects back to the input of the circuit. There's no actual feedback happening in that circuit at all. \$\endgroup\$
    – The Photon
    Apr 25, 2020 at 15:46
  • \$\begingroup\$ The second diagram is a bit confusing to follow because you connected the positive terminals of the forward path to the negative terminals of the feedback block and vice versa. \$\endgroup\$
    – The Photon
    Apr 25, 2020 at 15:50
  • \$\begingroup\$ so in the second diagram what changes should i make to make it more legible and perceivable @ThePhoton \$\endgroup\$
    – Pole_Star
    Apr 25, 2020 at 15:53
  • \$\begingroup\$ It would help to label the terminals as positive or negative, and then make sure you're connecting the ones you want where you want. \$\endgroup\$
    – The Photon
    Apr 25, 2020 at 15:54
  • \$\begingroup\$ but is the second one problematic \$\endgroup\$
    – Pole_Star
    Apr 25, 2020 at 15:55


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