Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

Although it sounds like some Star Trek McGuffin, a Q-Meter is a piece of test gear that measures the Q factor of a tuned ...

Seeing the wrench light on your car’s dashboard can be unsettling, especially if you’re unsure of its purpose. This warning ...

The Land Transportation Office (LTO) said Thursday it would get stricter with the practical test for motorcycle riders getting their driver’s license.