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Visible to the public Detecting Gas Vapor Leaks Through Uncalibrated Sensor Based CPS

Submitted by Ahmet Cetin on Tue, 01/22/2019 - 5:36pm. Contributors:

While Volatile Organic Compounds (VOC) and ammonia have a place in our daily lives, their leakage into the environment is harmful to human health. In order to prevent and detect gaseous leaks of harmful VOCs, a cyber-physical system (CPS) comprised of ordinary people or first responders is proposed. This CPS uses small, low-cost sensors coupled to smart phones or mobile devices with the necessary computation and communication capabilities.

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Visible to the public Wildfire Detection Using a CPS

Submitted by suleozev on Wed, 11/29/2017 - 5:20pm. Contributors:

Fire Departments including CALFIRE used to have look-out towers in forests. However look-out towers are costly to maintain. Our project aims to empower ordinary citizens to take charge in collecting real time environmental data that can be used to serve a common interest. Volunteers can be part of a CPS. They can use their smart phones to take picture of a wildfire and upload it to a server. Each volunteer will be a node of the CPS. The server is responsible for collecting and processing information in the defined coverage area. The coverage area will be divided into coverage grids.

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Visible to the public CPS: Medium: Collaborative Research: Constantly on the Lookout: Low-Cost Sensor Enabled Explosive Detection to Protect High Dens

Submitted by suleozev on Wed, 11/29/2017 - 5:20pm. Contributors:

This project aims to empower ordinary citizens to take charge in collecting real time environmental data that can be used to serve a common interest. The target application of the project is a cyber-physical system for detecting small amounts of explosive vapor in the air so as to protect large-area public gatherings. In this system, extremely low-cost explosive sensors, handed out free of charge, will be connected to the smart phones of the willing participants, effectively turning each one of them into a look-out sensor node.