A convenient wireless infrared temperature measuring device

Hung, Chi-Huang; Bai, V. Thulasi; Chung, Kuo-Jen; Wu, Hung‐Jen; Tsai, Ren-Yi

doi:10.1109/ccece.2013.6567783

Cited by 2 publications

(1 citation statement)

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“…, using a mobile phone to acquire temperature and humidity data over Bluetooth from a custom sensor. Similarly, work byLiu et al (2017) measures Volatile Organic Compounds using a custom sensor that transmits via Bluetooth Hung et al (2013). presents a custom contactless temperature sensor for human body temperature monitoring and offers both Bluetooth and wired connectivity through the headphone jack, and adds the capability of augmenting the sensor data with photos from the smartphone camera.…”

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Design and Evaluation of a Mobile Sensing Platform for Water Conductivity

2022

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Auckland Bioengineering Institute ME (Bioengineering) Design and Evaluation of a Mobile Sensing Platform for Water Conductivity by Chamod WeerasingheElectrical conductivity is one of the many water quality parameters that provides an indication of total ionic contaminants in water. This is traditionally measured with either lab-based equipment or battery-powered portable meters. These tools are expensive and require expertise to use, hindering their widespread adoption. We aim to address this challenge based on a custom-made electrode and processing unit that can be plugged into a smartphone via the USB port. In this thesis, we present the design, development and evaluation of our mobile sensing system that is low cost (< 35 USD), easy-to-use (SUS score of 89.3) and accurate. Our initial testing suggests that the sensor is able to measure electrical conductivity with < 3% root mean squared percentage error compared to a lab-based instrument. We believe our approach will empower a large group of people to contribute to water quality measurements. I would like to recognise the invaluable assistance of Dominic Clark and Mahin Ali from the Department of Civil and Environmental Engineering in performing laboratory experiments. Furthermore, I should also appreciate all the participants who took their valuable time to provide me with feedback.Lastly, I want to thank my family, who stood behind me despite the thousands of miles of separation.xi

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Design and Evaluation of a Mobile Sensing Platform for Water Conductivity

2022

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Multi sensor based smart medical ring for health monitoring system

Paul

Chakraborty

Dhar

et al. 2022

J. Phys.: Conf. Ser.

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Now a days the smart device put a huge impact on medical field rapidly. In 20st century everyone concerns about their health to fight with this pandemic. A smart medical ring has been discovered to ensure proper treatment of some health issues. There are so many devices available in the wearable technology market like smart watch, smart mask etc. This device will help to measure the temperature, oxygen level andpulse rate all together. Objective of this project is to combine the features of thermometer and pulse oximeter into a single device with a reducible size compare to other available devices so that anyone can use this device in any place at any time and also can wear the ring in his/her finger. Here two sensors are implemented to measure these three different parameters. The thermometer and the pulse oximeter are most required measuring tools in our daily life to check the common health parameters. That’s why this smart medical ring has been discovered by the researchers to help the common people and medical field.

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A convenient wireless infrared temperature measuring device

Cited by 2 publications

References 11 publications

Design and Evaluation of a Mobile Sensing Platform for Water Conductivity

Design and Evaluation of a Mobile Sensing Platform for Water Conductivity

Multi sensor based smart medical ring for health monitoring system

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