While using a digital multimeter to diagnose electrical problems on customers’ equipment, I frequently hear the comment, “I’ve got one of those multimeter things, but I never learned how to use it.” ...

If you own a recent iPhone and a MacBook or Apple desktop computer and you want to add a great webcam, I have news for you: You may already own one. Apple’s Continuity Camera feature lets your Mac ...

I’m about to buy a digital multimeter to troubleshoot all sorts of electrical issues around my home. I’ll be blunt. Do you own one? If so, which one? What do you like about the one you have? There ...

Apple has expanded the capability of its Continuity Camera feature this year with macOS Ventura and iOS 16. Now users will be able to use iPhone as Mac webcam for a high-quality, wireless experience.