1. Input Impedance of transistors.
2. drift velocity.
3. Reactance.
4. RMS values calculations.
5. Op Amp classifications (types)
6. Voltage regulations circuit.
7. Demux related switch.
8. Dual Slope Analog to Digital converter.
9. Coil Series Input Impedance.
10. Electrical circuit " Power calculation a circuit (numerical)
11. Control System - Signal Flow Graph.
12. Signal and Systems - Ramp Signal 2 feedback system.
13. Analog circuits: Common Emitter Gain bandwidth Product.
14. Source Follower with FET- voltage Gain.
15. RAM and ROM related - Microcontroller with memory buffer.
16. Flip Flop (must know)
17. Ripple factor of J-K flip flop.
18. 8085 Counter program.
19. Memory by data bus related questions.
20. Baud rate.
21. Time shared operating system.
22. Time slicing .
23. Free() function usage.
24. Obers Mall model.
25. Logic Gate characteristic equation simplification.
