Add Yahoo as a preferred source to see more of our stories on Google. Q: In my vehicle, the check engine light comes on and then goes off and it is now back on. I had a test done at local auto-parts ...

If you want to know more than one thing, you need more than one sensor. In fact, many engines today have not just two oxygen ...

The wearable sensor market is growing at an annual compound rate of 17.8%. However, sensors have challenges, particularly in terms of miniaturization and power consumption. Several key parameters are ...

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

Last month, we kicked this series off by showing you how to save some money by diagnosing a bad MAP sensor rather than just chucking cash at new parts that may or may not fix a specific problem. This ...

So your car’s transmission is acting up or throwing a heart-stopping fault code and you want to find out if the speed sensors are causing it? Fabulous. Your car’s transmission speed sensors are vital ...

We’ve all heard of the smoke test, and we know that it’s the lowest possible bar for performance of an electronic device. If it doesn’t burst into flames when power is applied, you’re good to go for ...

Tesla’s troubled Cybertruck flunked a safety test on its front-facing trunk — slamming shut on the finger of one driver who tested the vehicle’s hatch sensor. Jeremy Judkins, a YouTube personality who ...

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

Cubic has successfully exhibited its latest innovations at SENSOR+TEST 2025 international trade fair, showcasing how its smart technologies and sensing solutions empower the six key application fields ...

I had a test done at local auto-parts store that showed a code of PO138. They told me this indicates a problem with the oxygen sensor. I replaced the oxygen sensor and the light never went out. I ...