Waste management app, Singapore India Hackathon 2019

This is a waste management app for hospitals, and is a part of our solution for Hospital waste management in the Singapore-India hackathon 2019.

What is it, and a demo clip

This repository houses the main app, which can control/simulate the actions of the 3 parties involved while handling our "Smart bin" during the waste disposal chain:

• The hospital manager/representative
• The transporter
• The facility manager at the waste disposal site

Features

• Secure transportation system
• 2-Party Authentication to Lock/Unlock - Immediate authority transfer
• Only Lock/Unlock at valid Geo-Fence
• Upload all transactions to append-only database
• Measure volume/weight at hospital and facility

Main app demo

Demo of the 3 apps for 3 personas

Additionaly, it contains 3 other apps, for each of these personas to use.

You can also generate pdf reports about the bin status.

Bin data is uploaded to firebase for use by our hospital inventory management system.

⚠️WARNING: The maps api key in this repo has been disabled. Add your own API key in android\app\src\main\AndroidManifest.xml for google maps to work.

Other parts of this project

• Repository for website is here.
• Repository for Hardware and computer vision is here.