Turn the multimeter to the resistance mode (represented by the symbol 'Ω'). If manual ranging, select the expected resistance range. Connect the test leads in the same manner as voltage testing. Place the multimeter probes across the component to measure resistance. The displayed value indicates...
It's a must-have for any toolbox—but there's a learning curve involved. Learn how to use a multimeter for all of your electrical testing needs.
Turn your multimeter on, and set it to the lowest resistance setting. (Resistance settings are typically marked with an Ω symbol.) When measuring resistance, one probe should be plugged into the multimeter port labelled Ω, and the other plugged into the port labelled COM. Press the probes...
How to turn your iPad/iPhone into a Digital MultimeterMax MaxfieldDesignline Editor
Step 1: Check the Battery and Try to Power-On the Electronic Multimeter So, the first thing to check if your multimeter is working is just to turn your dial from the off position to any other position and you should see some display over there. There are two things that you have to ...
In this tutorial, we’re going learn the basics of how to use a multimeter! If you need help selecting a multimeter, we have an article on our picks for the best multimeter. How to Use a Multimeter Now let’s get started learning how to use a multimeter! We’re going to start with...
This post shows how to use a multimeter. It is mostly addressed for beginners who are starting out in electronics and have no idea how to use a multimeter.
Power the system down. With continuity, check that VCC and GND are correctly wired to the pins on the microcontroller and other devices. The system may be powering up, but the individual ICs may be wired wrong. Assuming you can get the microcontroller running, set the multimeter aside, and...
The black probe should be connected to the COM port as always. Turn the dial to the A (current) section and select a number based on the appropriate range. To measure current, you must connect the multimeter in series so that the current flowsthroughthe multimeter. In practice, this means...
This process needs to be repeated if the range is changed. Make the measurement With the multimeter ready to make the measurement the probes can be applied to the item that needs to be measured. The range can be adjusted if necessary. Turn off the multimeter Once the resistance measurement ...