Watcher was a project which I did for a computer science course. The goal was to learn more about desktop applications and how to build them. I decided to build a simple application with Java Swing and Java Spring Boot. The application has login system with Json Web Tokens and normal and admin users. The application has a simple CRUD system for users and a simple CRUD system for IoT devices.

The application is a simple IoT device management system. The application has a dashboard from which users can observe the measurements of the connected IoT devices. Users can also view history data with histograms and other graphs. Admin users have the ability to lock and/or delete users.