How To Use Multimeter On Resistor

Connect the multimeter probes to the correct terminals.

How to use multimeter on resistor. If the test leads are not in contact with anything the needle or pointer of an analog. Connect the test leads. In this video i have shown how to test all the basic electronics components like resistor capacitor diode led transistor fuse with a multimeter as this. With a manual ranging multimeter choose an ohm range less than 470 on the meter. Choose an arbitrary resistor and set the multimeter to the 20kω setup.

You ve learned how to measure voltage current and resistance and how to check continuity. Then hold the probes versus the resistor legs with the same amount of pressure you when pressing a key on a keyboard. Turn the meter on if it has a separate power switch. Resistors are designed to decrease electrical current. To measure your resistor value using a multimeter all you will need is your multimeter and the resistor you wish to measure the resistance of.

A multimeter is an essential tool in any electronics lab. If you are using a breadboard remove the jumper wire the led should turn off. Set the multimeter to ohms or resistance. You might wonder at this point what the correct terminals are right. If you re looking for a multimeter you may found this post useful best multimeters under 50.

Choosing a low maximum range with the dial is not harmful to the multimeter as is choosing an inappropriate voltage range. Resistor ratings resistors are probably the easiest component to test with a multimeter. Observe the meter indication. So grab your materials and let s get started. You can use your multimeter to measure the voltage across the battery pack the resistor and the led in a circuit.

If you are using alligator clips simply remove the clip that connects the resistor and the led. Then break the connection between the resistor and led. Note that the connection points between components are the same whether you built the circuit using a breadboard or alligator clips. In this beginner s guide we ve shown you how to use a multimeter. Connect the 470 ω resistor the same way you did the 100 ω resistor.