Modern car key fobs are expensive to replace, often costing hundreds to over $1,000.Key fobs are complex computers requiring ...

Changing a car battery can be done in just a few steps. Always test the car battery before replacing and be sure to properly ...

We may receive a commission on purchases made from links. Replacing a dead battery is as simple as removing the AirTag's steel cover to access the coin cell and putting in a new one. Fortunately, you ...

While cars with features like large screens to use Apple CarPlay effectively and dashboards fitted with cool accessories have certainly made our lives easier, technology can prove to be a bane in ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...

BMW key battery change tutorial. AFFILIATE DISCLOSURE: Some of the links used in the description will direct you to Amazon, as an Amazon Associate I earn from qualifying purchases at no additional ...

Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your key fob quickly and safely. Physical keys used to be standard, but today’s ...

We really are living in the future when your car just magically knows you're there without you having to do anything. The jingling of keys used to be the universal symptom of turning a car on, but ...

Google’s Pixel 9a has been widely been praised as a solid “affordable” phone, but a new teardown criticizes it for a key component – a battery that’s nearly impossible to safely replace. In a ...

TAMPA, Fla. (BLOOM) — You’re rushing to work, the gym, or the grocery store when it happens — you press your key fob, and nothing. No clicks, no unlock, no start. If your car key fob battery has died ...

ALBUQUERQUE, N.M. (WHAT THE TECH?) — You may have seen social media posts about thieves breaking into cars by copying key fobs. It’s a real problem. It’s called a relay attack and here’s how it works.