How To Use Multimeter Sinhala
And by the time you re done with this post your hands will be plenty capable of putting a multimeter to use in your next project.
How to use multimeter sinhala. How to use a multimeter. Read the value on the display. Connect the red probe to the positive side of your component which is where the current is coming from. In the right hands a digital multimeter is a powerful tool that can be used in countless applications. The meter will read one of three things 0 00 1 or the actual resistor value.
Aluth in sinhala means new you can download new software and get the latest technology news from our website. If you re measuring ac voltage place the probes across the component. To measure voltage you have to connect your multimeter in parallel with the component you want to measure the voltage. In fact it s one of my most commonly used tools when i m working on an installation. 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.
This setting is usually denoted with the battery symbol. Again you probably won t even use half of the settings shown so don t get overwhelmed if you only know what a few of them do. Then hold the probes against the resistor legs with the same amount of pressure you when pressing a key on a keyboard.
Connect the com probe to the other side of your component. Your multimeter might also have a dedicated setting for testing the amperage of aa aaa and 9v batteries. To use a digital multimeter to measure voltage start by putting the black probe in the common terminal and the red probe in the terminal that s marked for measuring volts.