Opamp Basics Part-1
This Video Explains the very basic formulas of Operational Amplifier.
It also explains how to develop the formulas from scratch
The 2 Formulas are:
1. If applying voltage on the Negative Input (and you have feedback to Negative Input of Opamp) than Vo=-Vin(R2/R1)
2. If apllying voltage on the positive Input (and you have feedback to Negative Input of Opamp) than Vo=Vin(1+R2/R1)