DIFFERENCE AMPLIFIER / SUBTRACTOR USING OP-AMP | Working and derivation explained in simple way

Difference amplifier and subtractor using op-amp is explained in this video. I have covered circuit diagram, working and derivation of subtractor using op-amp in simple way. How inputs are subtracted and amplified is made clear in this video. If you liked this video, hit the like button, share it with your friends and don't forget to subscribe to electronics subjectified. *OP-AMP Basics -    • OP-AMP BASICS -What is op-amp, Block diagr...   *Concept of negative feedback -    • CONCEPT OF NEGATIVE FEEDBACK IN OP-AMP | t...   *Virtual Short and virtual ground concept -    • VIRTUAL SHORT CONCEPT AND VIRTUAL GROUND C...   *Inverting and Non-inverting op-amp -    • INVERTING AND NON-INVERTING AMPLIFIER IN H...   *Summing, Scaling and Averaging op-amp -    • Summing, scaling and averaging amplifier u...   *Summing amplifier using differential configuration -    • Summing amplifier using differential confi...   *Subtractor / Difference amplifier    • DIFFERENCE AMPLIFIER / SUBTRACTOR USING OP...   *Parameters of op-amp (CMRR, Slew Rate )    • PARAMETERS OF OP-AMP | offset voltage, CMR...