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

Abstract: A two-component gas sensor based on Quartz-Enhanced Photoacoustic Spectroscopy (QEPAS) and Light-Induced Thermoelastic Spectroscopy (LITES) was realized by the time-division multiplexing ...

Gold on indium oxide enhances ozone sensing at room temperature, which could improve gas sensor design for real-time ...

Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Sensor calibration is the process of adjusting a sensor's output to ensure it accurately reflects the true value of what it measures. By aligning sensor readings with known standards or reference ...

Cleaning the MAF sensor to get my Subaru running smoother and restore proper airflow readings. Man who attacked stranger with bottle jailed Zahawi said he would be ‘frightened’ to live in country run ...

We may receive a commission on purchases made from links. Cooking can be a messy process, and stoves regularly end up with a buildup of grease that affects how well they work. Yellow flames or uneven ...

If you regularly change lenses on your camera, dust or debris will eventually end up on your sensor. There are things you can do to mitigate that, but any time you expose your camera's interior to the ...

Changing lenses outside can feel like a risky endeavor. After all, during the swap, your camera's interior will be exposed to the elements, potentially allowing dust, dirt or moisture to land on your ...