Your car’s battery is what makes everything in your car go. From your ignition to your radio, if you have a bad battery, none of them will work properly. A car battery, even the best one, won’t last ...

How Does Your Key Fob Work? The key fob uses wireless technology with a frequency of 433 MHz. There are receivers/transmitters on the vehicle and the key, so they can communicate with each other. This ...

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 ...

Viewer-submitted questions for The Car Doctor: Q: I have a Ford pickup truck. I cannot find a comprehensive tutorial on how to change the battery without losing all the settings. Can you help? If a ...

To replace an AirTag battery, press and rotate the stainless steel cover counterclockwise, remove it, and take out the old CR2032 battery. Insert a new one with the positive side up—your AirTag will ...

If you need to replace the battery of your Steam Deck OLED you will be pleased to know that the team over at iFixit has created a fantastic step-by-step guide to take you through the entire process.

If you are experiencing diminished battery life on your Google Pixel 7 Pro phone you might be interested in a new tutorial by iFixit which provides an overview on how you can replace the battery on ...

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

Electric vehicles are becoming more affordable each year, with purchase prices now nearing those of gas-powered cars, as reported by the Washington Post. However, the debate between EVs and internal ...

How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...