Black Board Snapshot - Operational Amplifiers - Differentiator and Integrator - Analog Computers

Black Board Snapshot - Lecture - Classical Theory of Raman Effect

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Classical Mechanics - Derivation of Euler-Lagrange Equations From The Leibniz Rule Of Integration - May Not Be Found In Your Text Books - Shortest Method Possible!

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ N Slits - Resolving Power of Grating

Black Board Snapshot - Operational Amplifiers - Non Inverting Amplifier and Summing Amplifier

Operational Amplifiers - Golden Rules - Inverting Amplifier

Characteristics of An Ideal Op Amp - Credits: Wikipedia

Infinite open-loop gain G = v_out / v_in

Infinite input impedance R_in, and so zero input current

Zero input offset voltage

Infinite output voltage range

Infinite bandwidth with zero phase shift and infinite slew rate

Zero output impedance R_out, and so infinite output current range

Zero noise

Infinite common-mode rejection ratio (CMRR)

Infinite power supply rejection ratio

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ N Slits - 16.10.2022 - That Must Be 'Absence of Diffraction Maxima' not 'Absent of Diffraction Maxima' !

Black Board Snapshot - Hartley and Colpitt Oscillators - 13.10.2022

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ N Slits - 13.10.2022

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ A Single Slit - Profile of the Diffraction Pattern - Bonus: Heisenberg Uncertainty Principle - Quantum Entanglement - 10.10.2022

Black Board Snapshot - Feedback - Positive and Negative Feedback - Barkhausen Criterion - 10.10.2022

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ A Single Slit - Mathematical Treatment - II 06.10.2022

Black Board Snapshot - Push Full Amplifier - 06.10.2022

Black Board Snapshot - Lecture - Theory of Fraunhofer Diffraction @ A Single Slit - Mathematical Treatment - I 03.10.2022

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Black Board Snapshot - Lecture On CE Amplifier - BJT CE Amplifier - Classes of Amplifiers - 28.09.2022