Arduino Timer :)
How much experience do you have? Does the project use anything you didn't create?
I am an intermediate coder familiar with Python and Java, but this is my first time working with Arduinos and electronics. I used the U8G2 library to display to the OLED, and the arduino-timer library by Michael Contreras to track time.
I had a lot of fun learning about how Arduinos work and making this code!
Warning: Flashing text on demo video. I don't know why my camera does that :/