Form 5. Chap 4. Electronics

4.1 Understanding the Uses of the Cathode Ray Oscilloscope (C.R.O.)

4.1.1 Cathode Ray Oscilloscope

4.1.2 Measuring Potential Difference and Short Time Interval

4.1.3 Displaying Wave Forms

4.2 Understanding Semiconductor Diodes

4.2.1 Semiconductor Diodes

4.2.2 Diodes as Rectifiers

4.3 Understanding Transistors

4.4 Analysing Logic Gates

4.4.1 Logic Gates

4.4.2 Truth Tables of Logic Gates

4.4.3 Logic Gates in Combination

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