These Smart Speedbumps Only Punish Speeders

These Smart Speedbumps Only Punish Speeders

If you’ve ever hit a speedbump without slowing down, you know the anxiety they can cause. However, these “adaptive” speedbumps are able to change their intensity depending on how fast the offending vehicle is traveling. A Spanish company named Badennova designed and...
What is a Knock Sensor?

What is a Knock Sensor?

What Is a Knock Sensor? A knock sensor is essentially a small “listening” device in or on the engine that detects these irregular vibrations and sounds that come from the engine block.  The knock sensor picks up vibration and sound coming from the engine block, turns...
How To Replace Brake Pads

How To Replace Brake Pads

The Drive and its partners may earn a commission if you purchase a product through one of our links. Read more. Like an oil change, replacing your car’s brake pads is a do-it-yourselfer’s rite of passage. The next scout badge, the hard-earned promotion, the leveling...