Very cool. I made a web app that would show whether or not our table was currently in use based on the sound and frequency of ping-pong ball impacts. https://g

Very cool. I made a web app that would show whether or not our table was currently in use based on the sound and frequency of ping-pong ball impacts. https://github.com/helious/rails-sound-spy https://github.com/helious/rails-sound-spy