I used an LM324 op-amp for my differential amplifier, in which the inverting input voltage is constant and the non-inverting voltage varies between the range -1.30 V to 1.30 V.
I am having an issue when I give -1.30 V to the non-inverting input. The op-amp produces a very high output voltage, instead of 0 V. Is there any mistake with the sample circuit below? Does anyone know how to rectify the error?
V1 = -1.30 V
V2 = 1.30 V to -1.30 V
Vcc and Vdd connected to 12 V and Gnd