The global humidity sensor market is expected to be valued at USD 3.44 billion in 2025 and is projected to reach USD 4.64 ...

Abstract: This paper presents a novel liquid level monitoring system based on passive ultra-high frequency (UHF) radio frequency identification (RFID ... solving the problems of existing RFID sensors ...

Researchers fabricated temperature and humidity sensors by printing silver lines on four types of commercially available paper using dry additive nanomanufacturing. The sensors detect environmental ...

The global humidity sensor market is expected to be valued at USD 3.44 billion in 2025 and is projected to reach USD 4.64 billion by 2030; it ...

The initial plan was just to have water level sensors reporting data over a modified ... data to verify the dehumidifier was working. Plus, temperature would be handy to get early warning before ...

Abstract: This article proposes a low cost of USD 72.5 BoM with a small size of water level monitoring IoT sensor without Ultra-Sonic level sensors. The power consumption for sensing and RF ...

What Happens When a Coolant Sensor Fails, and How Can Faults Be Detected? A faulty ECTS is one of the most common reasons for engine overheating. While most vehicles have dashboard alerts for high ...

Smart sensor technology ... printed electrodes are monitored to determine shifts in temperature and humidity. As the paper absorbs water vapor, its capacitance change is measured to reflect ...

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