Multimeter Articles
How to Choose Multimeter Test Leads and Accessories
Test lead probes are often taken for granted, which is unwise - they are, actually, among the most important parts of a multimeter as the first line of defense when it comes to dangerous high currents. For that matter, it is of crucial importance to select multimeter...
Live Wire Voltage Testing – Safety Tips
Determining if one of your household's circuits is live, powered, and hot can be either very simple or very complicated. Methods for doing this range from those that are free and easy (such as the “working lamp”) to those are expensive and complicated (like using the...
How to Fix Your Christmas Lights Using a Multimeter
Don’t allow broken festive decorations to put a downer on your celebrations — learn how to fix your Christmas lights using a multimeter! How often do you have to deal with broken fairy lights? You plug in the whole string of Christmas lights only to discover that...
Things You Should Never Use Your Multimeter On
Unfortunately, the digital multimeters (DMMs) can blow up and cause not only equipment damage but also serious personal injuries. And when the electrical powers become a hazard, a man's knowledge becomes his most important tool for the survival. Even though these...
How to Use an Autoranging Digital Multimeter
An autorange device allows you to use the multimeter without needing to manual adjust the knobs or dials on your device. We want to help you learn how to use an autoranging digital multimeter, and understand how this type of multimeter has given a wider range of benefits to many people.
Multimeter Safety Precautions
While using a multimeter seems pretty easy and straightforward, there are a couple of things you need to worry about, especially if you aren’t as experienced. Working with electricity should always be regarded as potentially dangerous, regardless of the low values....
Measuring Resistance With a Multimeter
A multimeter is an affordable accessory that can be used by anyone who wants to check the resistance, voltage, and amperage of a particular device or object. In fact, there are dozens of other features integrated into a decent multimeter, but measuring resistance is...
What is a True Digital Voltmeter?
Voltmeters and multimeters are used by a myriad of professionals including electricians, maintenance workers, and mechanics. Even the everyday handyman or do-it-yourselfer is capable of operating these helpful machines. If you are looking for information on a...
How Accurate is Your RMS Multimeter?
A multimeter is a test tool used to measure two or more electrical values--principally current (amps), voltage (volts) and resistance (ohms) typically over several ranges of value. In modern industrial plants, homes, and offices, measuring current accurately is more...
Why a Multimeter Car Battery Test is the Way to Go
Almost everyone has suffered the particular nightmare of a dead battery. You're running late for work and the car refuses to start. You're in a parking lot late at night. It's dark and you're all alone and all you want to do is go home but when you turn your key,...