Precautions
Precautions while using Cathode Ray Oscilloscope
Precautions
1. While doing the experiment do not exceed the ratings of the diode. This may lead to damage the diode.
2. Connect voltmeter and Ammeter in correct polarities as shown in the circuit diagram.
3. Do not switch ON the power supply unless you have checked the circuit connections as per the circuit diagram
Time base
Features and controls
Lichtenberg figures
Connecting the cro to the circuit
Checking that the cro is triggered correctly
Horizontal sweep section
Aim
Measuring the input signal
Dual beam oscilloscope
Digital storage oscilloscope
Delayed sweep
Cro controls More ...
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