We've spent quite a bit of time on Project Scarlett, our 1972 coupe project car, converting her from a mild cruiser into a track-capable, 600+ horsepower beast. In order to keep the car relatively ...

The electrical system includes several subsystems that provide your vehicle with that vital spark that makes it start and then keeps it running. It's one of the many systems on a vehicle that's ...

Editor’s note: David Swanson proposes a pretty neat concept for the modern door lock in automobiles. Enjoy and get those creative juices flowing. It is amazing to me. Not so long ago there was no such ...

Unless you're driving around in some '80s econobox, chances are you have electric door locks in your car. As with anything, these electric locks will eventually wear out, leaving you to use a physical ...

Learn how facial‑recognition smart locks 2026 use 3D face unlock door lock systems, anti‑spoofing facial recognition security, liveness detection, and biometric smart lock encrypted access logs to ...