“My first real project with Arduino, I had a few things to learn on the way and still plenty more to do!
I have commented as much as I feel needed so you should be able to easily modify the code, it’s pretty straight forward.
Add some features or make use of PROGMEM to store bigger quizzes, I came up short here!
Try making your own quiz.
I’ve used a 20x4 LCD for the question and a 16x2 for the answer, this is all I had on hand but you can easily modify it for whatever you want to use, I do recommend a bigger answer LCD though.
Simple sound effects are used through the buzzer, they sound pretty cool!”