If you are an electrician, or you like DIY-projects and electronics, it is highly possible that from time to time you need to test various devices. To test an electronic device, you are going to need a digital multimeter. What is a digital multimeter? This is a small and handy device, which measures several electric properties such as electrical voltage, amperage, resistance etc. You might have heard the name \u201ca volt-ohm meter\u201d instead of digital multimeter (DMM). Digital multimeters are widely available on the internet, so not only professionals can use them. Depending on your needs, the price might be different. More expensive DMMs offer more functions, but if you are not a pro, you probably don\u2019t need more advanced functions. The most basic functions that a trustworthy multimeter should have are measuring voltage, amperage, and resistance. However, some digital multimeter can also measure decibels, capacity, conductance, frequency, temperature in Celsius and Fahrenheit, duty cycles, and more. If you have never used such a tool, you may wonder how to use a digital multimeter. First of all \u2013 it isn\u2019t complicated at all, although you need to know a few things before. Usually, there are three ports on a multimeter \u2013 red and black ones. The black one is a \u201ccommon\u201d port, and the red ones lead to specific functions. If you chose the port you want to use, and you plugged in the leads, you can now turn the knob and select the function you need to use, e.g. DC\/AC voltage. Then you use the metal needles ends to read out the results. Keep in mind that it is forbidden to touch the metal ends while you are doing an energized test because you can get an electrical shock. This simple device gives you multiple advantages of use. You can use it wherever you want because the size of such a device is compact. Besides that, you can, of course, test a lot of electrical devices at home and take care of your and your family\u2019s safety. If you are interested in buying a digital multimeter, you can read our ranking below with the 5 best multimeters that you can order online.<\/p>\n","protected":false},"excerpt":{"rendered":"