| Module | Key content needed | |--------|--------------------| | | Half-wave/full-wave rectifiers, smoothing filters, Zener diode regulation (calculations). | | 2. Transistors | BJT biasing (voltage divider), load line analysis, transistor as a switch & amplifier. | | 3. Power Supplies | Unregulated vs regulated, series voltage regulator, ripple factor calculation. | | 4. Thyristors | SCR, Diac, Triac – triggering circuits, phase control (very important for exams). | | 5. Operational Amplifiers | Inverting/non-inverting, comparator, summing amp, slew rate basics. | | 6. Oscillators | RC phase shift, Wien bridge, crystal oscillator (frequency formulas). | | 7. Logic Gates | AND, OR, NOT, NAND, NOR – truth tables, Boolean expressions. |
To pass the course, students must meet specific internal and external requirements: : A minimum of industrial electronics n4 pdf notes
: Provides a variety of student-uploaded notes and comprehensive lecture summaries. Thyristors | SCR, Diac, Triac – triggering circuits,
N4 Industrial Electronics: Circuit Theorems | PDF | Resistor - Scribd Logic Gates | AND