Hey all, I'm new to the world of microcontrollers, and I'm looking for a little help.
Basically, what I'm trying to do is make a quiz game with two contestants. I (the host) will read a question, and the contestants buzz in. A light on or near the contestant who buzzed in first's buzzer would light up, and the other person's buzzer would do nothing. Then a counter would count down (on a led number display) from 5, and an audio buzzer would go off when time is up. The lights would then reset. I'd also like a manual override for the buzzer.
So, what I'd like to know is if this is possible, the parts I'd need to get (I know what they are, more or less, but voltages and other specifics would be great), and which Arduino board would work the best.
Thanks for your time! Joseph