Abstract: This article presents a portable optical fiber sensor (OFS) design for continuous liquid level measurement, fabricated using two pieces of bare polymer optical fibers (POFs). The proposed ...

Abstract: In this article, we present the Smart Water Tap Cap—a useful tool that measures the amount of water consumed in liters, the number of times the tap has been opened, the water's temperature, ...

Update: Valve have confirmed to RPS that this withdrawal of support for Steam transactions by one of PayPal's acquiring banks "is regarding content on Steam, related to what we’ve previously commented ...

That addition to the NEC didn’t last long. In August, the NFPA Standards Council made the rare decision to override the code-making panel based on an appeal that had support from Honda, GM, Ford, ...

Commerce Secretary Howard Lutnick has been putting the squeeze on companies and trading partners in an unusual effort to raise revenue and expand the president’s role over the economy. As the commerce ...

ICE has revived a rarely enforced 1996 law to issue the fines. The Trump administration is suing migrants with removal orders and issuing fines of up to $1.8 million to pressure them into ...

Hollow Knight: Silksong has been an unsurprisingly challenging game, with online memes suggesting that the entire original Hollow Knight is a necessary tutorial to succeed in the sequel, particularly ...

Only one in seven online stock photo images of blood pressure monitoring correctly show how blood pressure should be measured, contributing to potentially inaccurate readings at home and in physicians ...

It’s undeniable: The sea is rising. Property and infrastructure near and on the shoreline will be at risk of flooding. In Marin, that means San Rafael’s Canal neighborhood, Marin City and low-lying ...

The American car story has always been about freedom, freedom of movement, freedom of choice, and, in the case of Lucid Motors, the freedom to keep pushing an already great thing forward. The Lucid ...

Delhi faces a severe flood threat as the Yamuna river's water level reached 207.48 metres, crossing the danger mark. The situation draws comparisons to previous major floods in 1978 and 2023, with ...