This project lets you know if you can walk leisurely to catch the bus, or if you'd better run.

This is a screen that hangs on the wall by the door to at a glance see how much time you have to get to the bus stop.

This project has 3 parts:

• Firmware: The code that runs on the microcontroller.
• PCB: The design files for the printed circuit board.
• 3D: 3D models that need to be 3D printed and assembly instructions.

Blog post about this project.