Some states, including Georgia and Pennsylvania, permit the use of a single earbud for phone calls. It is completely illegal ...

Your car is basically a rolling computer network, and that little “check engine” light is the car begging you to read the ...

The recirculate button can help your car cool down faster and warm up quicker, and even block smoke. You shouldn't leave it ...

You don't have a portable map or a mini-map in My Winter Car. But don't worry, here are all the important points of interest ...

Utility in a toolbox is king, but not all tools are meant to be stored in a toolbox. Find another spot for these 12 tools.

While many people shop at Costco to load up on groceries, there are several tech gadgets that are perfect for DIYers. Here ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

For around $25, the Neoteck TS20D is a fully-featured, well-made, and decently accurate tool that will handle most multimeter-related tasks. It's small enough to drop into a pocket or toolbox, durable ...

With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and Android features, privacy and security settings, and more. Artificial intelligence has become almost ...

The most recent scammy gadget that came across my workbench was an "advanced electromagnetic antifreeze snow removal device." A relative of a friend of mine bought the device, wondered why it didn't ...