The key fob is your lifeline to your car, letting you unlock the doors and set off the alarm, at a minimum, but how can you ...

If your car's smart key dies on you, it's still possible to unlock your car and start the ignition without replacing the key's battery immediately.

Thieves amplify a vehicle's radio signal to access and copy the key fob signal to steal a vehicle. Here's how to block the signal.

Some of the best reasons to use a Pixel phone are turned off by default. Follow these steps to get the most out of your ...

It’s easy to forget, but your AirTag can actually run out of juice, so knowing how to replace your AirTag battery is key. Apple’s trackers are designed to last more than a year on a fresh battery, but ...

Here’s how to easily change your Apple AirTag’s battery to make sure you never suddenly lose track of your valuable belongings.

Michael Gillogly, manager of the Pepperwood Preserve, understands the wildfire risk that power lines pose firsthand. The ...

Once upon a time, computers were gigantic installations that filled up several rooms, and scientists thought computers would only get larger from there. Instead, computers shrank. Yes, gigantic ...

But these wildfire-prevention investments are driving up utility expenditures and customer rates. Solar and batteries are an ...

The Ownership of New Energy Vehicles is Continuously Rising, and Scientific Maintenance has Become a Focus. With the popularity of new energy vehicles, more and more owners are be ...

This universal battery tester couldn't be easier to use, and is a great way to determine which ones are still good.

The three-electric system, as the core component of new energy vehicles, has a fundamentally different maintenance approach compared to traditional engines. The battery system is regarded as the ...