For all of you who have a multimeter thrown in a drawer or toolbox but don’t know how to use it, these instructions will help in your search for missing voltage.

The Harbor Freight MADDOX back-probe kit lets DIYers test automotive sensors safely. Just insert between wire and insulation, ...

How to Conduct Testing of a Business Continuity Plan. It is important for your firm to have a business continuity plan because in the event of a disaster that causes a business shutdown--a fire or ...

The multimeter makes a sound if there is continuity along a wire. Remove the cord connected to the power supply on the back of the computer. Touch one of the plug terminals with one of the DMM probes.

How do you know if a resistor is correctly restricting the flow of electricity? Using a multimeter is an obvious answer. However, there is more to it than meets the eye. This article will explain ...

We have two elements that help our organizations achieve business continuity: planning and technology. But how do these two strengthen organizations to become more resilient?

One of the simplest tasks a digital multimeter can perform is a basic voltage test on a car battery. Positive and negative terminals, hooked up to the car or not, will give a base number.