Results 21 to 30 of about 64,403 (255)

Temperature and humidity sensor based on MEMS technology

open access: yesAIP Advances, 2021
This work presents a monolithically integrated temperature and humidity sensor based on microelectromechanical systems technology. The temperature sensor working on the “bi-metallic” effect has the advantages of wide temperature range, high sensitivity ...
Dongyan Zhao   +11 more
doaj   +1 more source

A CMOS Humidity Sensor for Passive RFID Sensing Applications

open access: yesSensors, 2014
This paper presents a low-cost low-power CMOS humidity sensor for passive RFID sensing applications. The humidity sensing element is implemented in standard CMOS technology without any further post-processing, which results in low fabrication costs.
Fangming Deng   +3 more
doaj   +1 more source

A Global Building Occupant Behavior Database

open access: yesScientific Data, 2022
Measurement(s) room temperature ambient air • room relative humidity • outdoor weather • window status • door status • fan status • HVAC measurement • lighting status • occupancy measurement • plug load • shade status Technology Type(s) Temperature ...
Bing Dong   +56 more
doaj   +1 more source

ANALISIS KINERJA SENSOR PADA ROBOT PENDETEKSI KOTORAN DEBU DAN AIR

open access: yesIlkom Jurnal Ilmiah, 2019
Sensors are electronic components that have capabilities that are quite reliable and consist of many types, such as ultrasonic sensors, humidity sensors, and dust sensors.
Hermawansa Hermawansa, Toibah Umi Kalsum
doaj   +1 more source

All printed organic humidity sensor based on egg albumin

open access: yesSensing and Bio-Sensing Research, 2020
In this paper, bio-compatible layer based on egg albumin (EA) is used for humidity sensing. The EA composed of different types of globular proteins. The chemical composition of these hydrophilic proteins makes the EA membrane sensitive towards humidity ...
Muhammad Umair Khan   +3 more
doaj   +1 more source

A New Strategy for Real-Time Humidity Detection: Polymer-Coated Optical Waveguide Sensor

open access: yesChemosensors, 2022
This paper proposes a novel strategy for low humidity detection, an optical waveguide (OWG) sensor that is locally coated with polyvinylpyrrolidone (PVP) film.
Bin Du   +8 more
doaj   +1 more source

Fabrication and Evaluation of a Graphene Oxide-Based Capacitive Humidity Sensor

open access: yesSensors, 2016
In this study, a CMOS compatible capacitive humidity sensor structure was designed and fabricated on a 200 mm CMOS BEOL Line. A top Al interconnect layer was used as an electrode with a comb/serpent structure, and graphene oxide (GO) was used as sensing ...
Jinfeng Feng   +8 more
doaj   +1 more source

Integrated Capacitive and Resistive Humidity Transduction via Surface Type Nickel Phthalocyanine Based Sensor

open access: yesInternational Journal of Electrochemical Science, 2017
This paper reports the study of an organic semiconductor nickel phthalocyanine (NiPc) based thin film surface-type integrated capacitive and resistive type humidity sensor.
Zubair Ahmad   +3 more
doaj   +1 more source

A MoS2 Nanoflakes-Based LC Wireless Passive Humidity Sensor

open access: yesSensors, 2018
In this study, an LC wireless passive humidity sensor based on MoS2 nanoflakes was proposed. The LC wireless passive humidity sensor was optimized by performing HFSS simulations and fabricated via a screen-printing technique.
Shujing Su   +5 more
doaj   +1 more source

Flexible and Transparent Polymer-Based Optical Humidity Sensor

open access: yesSensors, 2021
Thin spin-coated polymer films of amphiphilic copolymer obtained by partial acetalization of poly (vinyl alcohol) are used as humidity-sensitive media. They are deposited on polymer substrate (PET) in order to obtain a flexible humidity sensor.
Katerina Lazarova   +4 more
doaj   +1 more source

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