With this guide, you'll learn the ins and outs of troubleshooting your home and household electronics using a handy multimeter.

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.

In this article, I’ll show you how to use a multimeter to troubleshoot some basic electronic components, such as resistors.

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.

This detailed guide with screenshots and a video walkthrough cover how to use iPhone as Mac webcam with Continuity Camera.

When your car doesn’t start, often the battery is the culprit. Unfortunately, most vehicle owners do not check their battery until it fails. As preventative maintenance, the suggested best practice is ...

How to Scan a Document Using Continuity Camera Launch the app you want to use and open a project or document, or create a new one.

Continuity Camera allows you to use your iPhone's camera to insert photos or documents in your Mac and use it as a FaceTime camera as well. Here is how to use Continuity Camera in macOS Ventura.