Two Audio Hacker Boards Store › Forums › Audio Hacker › Discussion and Project Ideas › Two Audio Hacker Boards Tagged: Audio Hacker 4 inputs This topic has 1 reply, 2 voices, and was last updated 4 years, 2 months ago by Michael. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts October 8, 2020 at 10:00 am #13338 TomCParticipant I have an application that requires 4 audio inputs. Is it possible/practical to use two AudioHacker Boards on one Arduino? Thank you, TomC October 8, 2020 at 1:52 pm #13339 MichaelKeymaster No, that just won’t work. They’d be fighting over the same pins. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register