This is my project for the Summer School in "Integrating Personalized Mobility Solutions for Digital Cities", lead by TallTech, the Tallin University of Technology, Estonia, in two weeks.
We develop a real-working prototype (the code is publicy available in the report) with a raspberry and an ultrasound sensor in order detect the level of garbage inside a garbage bin and so to create an IoT network of bins with an user interface to improve the waste management system of the city. All of this correlated with a validation phase that we did in Tallin, and the business model and cash flow that we develop for our solution.
For more details, read the Report file.