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 ...

The initial plan was just to have water level sensors reporting data over a modified CATS packet radio transmitter. On the other end, the plan was to capture the feed via a CATS receiver ...

School of Physics and Optoelectronics, Xiangtan University, Xiangtan 411105, PR China ...

Moree Plains Shire Council notified residents that its water treatment plant in the town has experienced a pump failure. As a result, to preserve supply, significant Level 5 water restrictions ...

which relies heavily on borewells for water, with an estimated daily extraction of 800 million liters. In central Bengaluru, the groundwater level is predicted to decline by 5 meters, while areas ...

Lower pH levels reflect a higher quantity of positively charged particles. Alkaline water usually has a pH level between 8 and 9, higher than that of regular drinking water, which is typically ...

Since an HV system draws power from water and is partially immersed in it, it is much safer than batteries that can explode during a fire. Additionally, conventional fire sensor systems are prone ...

Traditional fire sensors rely on batteries to operate during power outages, but these batteries can explode during fires. In contrast, HV systems draw energy from water, where the device is partially ...

Department of Physics, Chungnam National University, 99 Daehak-road, Yuseong-gu, Daejeon 34134, Republic of Korea ...

Elevating swollen arms or legs, especially above your heart level, can help reduce edema. As the extra fluid moves into the blood vessels, your body will eliminate it in the urine. You can use a ...

Watmonitor is a universal web interface designed to efficiently store water level data collected from sensor nodes into a centralized database. It empowers users to monitor real-time water level and ...