[ Conception et étude expérimentale d’un nouveau dispositif électronique de contrôle par ESP32 d’une enceinte anti-moisissure de conservation d’articles en cuir ]
Volume 40, Issue 4, October 2023, Pages 1254–1263
Agathe Matenou1 and Jean Mbihi2
1 Laboratory of Computer and Automatic Engineering, Enset, University of Douala, Cameroon
2 Research Laboratory of Computer Science Engineering and Automation City, ENSET, University of Douala, Douala, Cameroon
Original language: French
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This paper presents the design and experimental study of a new electronic ESP32-based control device of an anti-mold enclosure for the conservation of luxury leather goods. The control specifications deal with temperature control inside the enclosure between 18 oC and 25 oC, while maintaining the internal humidity rate between 50% and 60%, for the sake of better conservation of leather products. The virtual schematic diagram of the device is developed with EasyEDA, then the virtual assembly diagram is realized using Fritzing. The complete experimental device is realized and well tested using several electronic modules, including: DHT22 sensor, ESP32 microcontroller, Peltier effect module and LCD display. In addition, an application program is developed using Arduino C++ and uploaded into ESP32. Finally, the testing results presented and discussed confirm the quality and originality of this novel device for digital control of leather product preservation enclosures.
Author Keywords: Device, Electronics, Control, ESP32, Enclosure, Anti-mould, Leather Conservation.
Volume 40, Issue 4, October 2023, Pages 1254–1263
Agathe Matenou1 and Jean Mbihi2
1 Laboratory of Computer and Automatic Engineering, Enset, University of Douala, Cameroon
2 Research Laboratory of Computer Science Engineering and Automation City, ENSET, University of Douala, Douala, Cameroon
Original language: French
Copyright © 2023 ISSR Journals. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract
This paper presents the design and experimental study of a new electronic ESP32-based control device of an anti-mold enclosure for the conservation of luxury leather goods. The control specifications deal with temperature control inside the enclosure between 18 oC and 25 oC, while maintaining the internal humidity rate between 50% and 60%, for the sake of better conservation of leather products. The virtual schematic diagram of the device is developed with EasyEDA, then the virtual assembly diagram is realized using Fritzing. The complete experimental device is realized and well tested using several electronic modules, including: DHT22 sensor, ESP32 microcontroller, Peltier effect module and LCD display. In addition, an application program is developed using Arduino C++ and uploaded into ESP32. Finally, the testing results presented and discussed confirm the quality and originality of this novel device for digital control of leather product preservation enclosures.
Author Keywords: Device, Electronics, Control, ESP32, Enclosure, Anti-mould, Leather Conservation.
Abstract: (french)
Cet article présente la conception et l’étude expérimentale d’un nouveau dispositif électronique de contrôle par ESP32 d’une enceinte anti-moisissure de conservation d’article de luxe en cuir. Les spécifications de contrôle vise à réguler la température interne de l’enceinte entre 18 oC et 25 oC, tout en maintenant le taux d’humidité interne entre 50 % à 60 %, en vue d’une bonne conservation de l’état des produits en cuir. Le schéma de principe virtuel du dispositif est développé dans EasyEDA, puis le schéma de montage virtuel réalisé dans Fritzing. Le dispositif expérimental complet est réalisé et bien testé à l’aide de plusieurs modules électroniques parmi lesquels: capteur DHT22, microcontrôleur ESP32, module à effet Peltier et écran LCD. Par ailleurs, un programme d’application est développé dans Arduino C++, puis chargé dans l’ESP32. Finalement, les résultats d’essais présentés et discutés confirment la qualité et l’originalité de ce nouveau dispositif de commande numérique des enceintes de conservation des produits en cuir.
Author Keywords: Dispositif, Électronique, Contrôle, ESP32, Enceinte, Anti-moisissure, Conservation du Cuir.
How to Cite this Article
Agathe Matenou and Jean Mbihi, “Design and experimental study of a new electronic device for ESP32-based control of an anti-mold chamber for conservation of leather articles,” International Journal of Innovation and Applied Studies, vol. 40, no. 4, pp. 1254–1263, October 2023.
