How to Use a Multimeter

This video tutorial explains how to use a multimeter, covering basic features, types of probes, and how to measure voltage, current, and resistance. It also demonstrates continuity checks and briefly mentions advanced features. The tutorial uses a DT-830L digital multimeter and provides practical examples with circuits and batteries.

What are the main features that most multimeters have?

Explain the significance of the 'Com' port on a multimeter.

How do you measure the voltage of a battery using a multimeter?

What should you do if you get a reading of '1' on your multimeter?

Describe the process of measuring current in a circuit with a multimeter.

Why is it important to set the multimeter back to voltage after measuring current?

How can you determine the actual value of a resistor using a multimeter?

What should you do if you want to measure resistance while the resistor is still connected to a circuit?

What is the purpose of the continuity check feature on a multimeter?

What are the potential risks of measuring voltage directly from a wall outlet?