Hello everyone, I am new to analysing circuits using a simulator and am stuck, and was hoping if someone could possibly help me. I have made a simple op amp circuit where the gain is x2 for the voltage on the non-inverting input. What I am struggling with is getting the correct read-out for my voltage output. In the simulation (link bottom of message), you will see that I have added two voltage probes, one on the non-inverting input (V1) and the other on the output of the op amp (V2). V1 GIVES ME 5 V as expected, but V2 gives me 0 V where I expected to get 10 V. Could someone please help me and tell me if I am missing something. Is it something specific to using an op amp in a simulation, or maybe have I used my V+ (+15 V) and V- (-15 mV) incorrectly? Apologies if this problem is very simple and has a very quick fix that I am missing. I have read the handbook a couple of times and am struggling to find the answer myself. Thanks in advance. Tim https://easyeda.com/editor#id=29be4309ca5d4b3987f94987a834f051