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Microcontroller-Based Seat Occupancy Detection and Classification
dc.contributor.author | Sifuentes, Ernesto |
dc.contributor.author | González Landaeta, Rafael |
dc.contributor.author | Cota Ruiz, Juan |
dc.contributor.author | Reverter Cubarsí, Ferran |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament d'Enginyeria Electrònica |
dc.date.accessioned | 2019-02-04T13:02:43Z |
dc.date.available | 2019-02-04T13:02:43Z |
dc.date.issued | 2018 |
dc.identifier.citation | Sifuentes, E. [et al.]. Microcontroller-Based Seat Occupancy Detection and Classification. A: EUROSENSORS. "Proceedings XXXII Eurosensor". Basel: Multidisciplinary Digital Publishing Institute (MDPI), 2018, p. 1-5. |
dc.identifier.uri | http://hdl.handle.net/2117/128311 |
dc.description.abstract | This paper presents a microcontroller-based measurement system to detect and confirm the presence of a subject in a chair. The system relies on a single Force Sensing Resistor (FSR), which may be arranged in the seat or backrest of the chair, that undergoes a sudden resistance change when a subject/object is seated/placed over the chair. In order to distinguish between a subject and an inanimate object, the system also monitors small-signal variations of the FSR resistance caused by respiration. These resistance variations are then directly measured by a low-cost general-purpose microcontroller without using either an analogue processing stage or an analogue-to-digital converter, thus resulting in a low-cost, low-power, compact design solution. |
dc.format.extent | 5 p. |
dc.language.iso | eng |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria electrònica |
dc.subject.lcsh | Automobiles--Motors--Computer control systems |
dc.subject.lcsh | Microcontrollers |
dc.subject.lcsh | Detectors |
dc.subject.other | Autonomous sensor |
dc.subject.other | Force sensing resistor |
dc.subject.other | Microcontroller |
dc.subject.other | Resistive sensor |
dc.subject.other | Seat occupancy detection |
dc.subject.other | Sensor interface electronics |
dc.title | Microcontroller-Based Seat Occupancy Detection and Classification |
dc.type | Conference lecture |
dc.subject.lemac | Microcontroladors -- Disseny |
dc.contributor.group | Universitat Politècnica de Catalunya. e-CAT - Circuits i Transductors Electrònics |
dc.identifier.doi | 10.3390/proceedings2131040 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.mdpi.com/2504-3900/2/13/1040 |
dc.rights.access | Open Access |
local.identifier.drac | 23648578 |
dc.description.version | Postprint (published version) |
dc.relation.projectid | info:eu-repo/grantAgreement/MINECO/TEC2016-76991-P |
local.citation.author | Sifuentes, E.; González, R.; Cota, J.; Reverter, F. |
local.citation.contributor | EUROSENSORS |
local.citation.pubplace | Basel |
local.citation.publicationName | Proceedings XXXII Eurosensor |
local.citation.startingPage | 1 |
local.citation.endingPage | 5 |