Op-amp boltahe at makakuha ng calculator.

Input Parameters
R1 (KOhms)
R2 (KOhms)
R3 (KOhms)
R4 (KOhms)
V1 (V) 
V2 (V)
Vp (V)
Vn (V)

Outputs
Vout (V)      Output is clipped.
Gain Inverting (Vout/V1)
Gain non-inverting (Vout/V2)