Purchasing a pre-owned car may be a smart move when you want value without first-year depreciation. Still, a used car ...

Abstract: This article proposes a nondestructive multichannel sensor for liquid-level detection based on spoof surface plasmon polaritons (SSPPs). A mathematical model for liquid-level sensing is ...

Do you know what the warning lights on your car's dashboard are trying to tell you? If you don't want to end up stranded on ...

The OndoSense Apex Level Line enables high-precision and fast level measurements in harsh industrial environments with an accuracy of up to 0.1 millimeters via its combination of a high measuring rate ...

Some car problems quietly hint that a four-figure repair bill is coming long before anything […] ...

Abstract: This letter presents a high-sensitivity wavelength-modulated liquid level sensor based on the long-period fiber grating with superimposed dual-peak. The liquid level sensor has a novel ...