How To Use Multimeter As Jumper

How to safely discharge a capacitor with a low impedance multimeter or with an easy to make tool.

How to use multimeter as jumper. After your pins are set place your multimeter probes as you wiggle your wires at that particular point you suspect there is a breakage. If you are using alligator clips simply remove the clip that connects the resistor and the led. Insert the black probe in the com or negative jack and insert the red probe in the v or positive jack then insert the other ends of the probes into an electrical outlet and read the display on the multimeter. If you are using a breadboard remove the jumper wire. Place the other pin on the remaining side of your wire where you doubt there is a breakage.

You have multiple holes for terminals on the front of the multimeter. Plug the black cord into the slot labeled com and the red cord into the slot labeled mavω or avω. Step 5 select the appropriate type of jumper wire if you re making a permanent modification to a circuit. Then break the connection between the resistor and led. Connect the red probe to the positive side of your component which is where the current is coming from.

To learn how to measure resistance or amperes with the multimeter keep reading. Have your meter probes placed on the pins as you shake the wire where there is damage. This allows you to measure the properties of the circuit between or across two points. If the multimeter you re using doesn t have an auto ranging feature set the range to 10 00v. Test the 24 pin motherboard power connector.

To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage. Read the value on the display. What to look for in a multimeter and how to use a multimeter to measure voltage current resistance and continuity recommended multimeter. Connect the com probe to the other side of your component. Connect the black and red terminals with the corresponding slots.