Hello friends, I hope you all are doing great. Today, I am going to share the new LM358 Dual Op-Amp Library for Proteus , the third of the lab ICs in our University Lab series. The LM358 is probably the most used operational amplifier in student labs: two op-amps in an 8-pin package that run from a single supply, with inputs that work down to ground. It amplifies sensor signals, buffers voltages, filters, compares and oscillates, and it is cheap enough to be in every parts box. It also has real limits, and learning them is half of learning analog electronics. Updates LM358 Dual Op-Amp Library for Proteus Latest version: V1.0 (November 2026, this tutorial) Other component libraries: C945 Transistor · PC817 Optocoupler · Relay Module · Resistor · 5 mm LED · Designer Colour LED · Push Button ...