C
Cesar Villacis
Researcher at Escuela Politécnica del Ejército
Publications - 24
Citations - 195
Cesar Villacis is an academic researcher from Escuela Politécnica del Ejército. The author has contributed to research in topics: Video game & Cyber-physical system. The author has an hindex of 8, co-authored 24 publications receiving 146 citations.
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Proceedings ArticleDOI
Distributed System as Internet of Things for a new low-cost, Air Pollution Wireless Monitoring on Real Time
Walter Fuertes,Diego Carrera,Cesar Villacis,Theofilos Toulkeridis,Fernando Galarraga,Edgar Porfirio Torres,Hernan Aules +6 more
TL;DR: A low-cost wireless monitoring system, that enables air quality referential parameters measurements based on a multilayer distributed model with an Arduino platform, that has been realized in a variety of sites in Ecuador.
Book ChapterDOI
Real-Time Air Pollution Monitoring Systems Using Wireless Sensor Networks Connected in a Cloud-Computing, Wrapped up Web Services
Byron Guanochanga,Rolando Cachipuendo,Walter Fuertes,Santiago Salvador,Diego S. Benitez,Theofilos Toulkeridis,Jenny Torres,Cesar Villacis,Freddy Tapia,Fausto Meneses +9 more
TL;DR: The results demonstrate that the proposed message architecture is able to translate JSON strings sent by the Arduino-based sensor Nodes and the Raspberry Pi gateway node, and information about several types of air contaminants have been effectively visualized using web services.
Proceedings ArticleDOI
Playful and interactive environment-based augmented reality to stimulate learning of children
Claudia Arcos,Walter Fuertes,Cesar Villacis,Margarita Zambrano,Tatiana Noboa,Ana Gladys Tacuri,Hernan Aules,Theofilos Toulkeridis +7 more
TL;DR: The results demonstrate that this educational software for learning stimulates the cognitive development and improves the comprehension of children, with an effective quantitative assessment based on a constructivist paradigm.
Proceedings ArticleDOI
Towards a Real-Time Air Pollution Monitoring Systems Implemented using Wireless Sensor Networks: Preliminary Results
Byron Guanochanga,Rolando Cachipuendo,Walter Fuertes,Diego S. Benitez,Theofilos Toulkeridis,Jenny Torres,Cesar Villacis,Freddy Tapia,Fausto Meneses +8 more
TL;DR: In this paper, the authors describe the preliminary results of a wireless sensor network for monitoring air quality parameters within smart city applications and suggest that wireless system developed may be used as a low cost tool for air pollution monitoring.
Proceedings ArticleDOI
A Low-cost IoT Application for the Urban Traffic of Vehicles, based on Wireless Sensors using GSM Technology
Hugo Nugra,Alejandra Abad,Walter Fuertes,Fernando Galarraga,Hernan Aules,Cesar Villacis,Theofilos Toulkeridis +6 more
TL;DR: A system of low-cost wireless monitoring designed and developed, supported on a distributed multilayer model, which enables to reduce traffic congestion, fuel waste, and also air pollution and suggests extrapolations.