Data Tracker

This project is a self-contained device with a single-board Raspberry Pi 3B computer. The device collects environmental data like temperature or humidity onto a database server.

Try it out


The user is also able to use a menu-driven text-based program to query the database for information like the hourly min, max, average temperature or humidity on a particular day.

Hardware Required

  • Raspberry Pi 3B using a Linux Operating System
  • 16x2 LCD Display (4 bit mode)
  • Raspberry Pi Camera V2.1
  • 10K Trimmer (a variable resistor)
  • Technologies Used

  • CodeBlocks during prototype stage
  • Visual Studio for production
  • MariaDB server (relational database)
  • Flask for web server