Mic for Iron Man Project
Posted: Wed Mar 20, 2019 1:37 am
Hi,
I am building a project- I am modifying an Iron Man helmet for my son using a Google home mini. I want to remote mount the microphones to the outside of the helmet so the mini can hear him. I am also considering adding an amplified speaker in place of the original It looks like your V1 board will work but would be interested to know if you have a microphone already designed. If not I have some random preamps I can experiment with.
I saw on a previous message you mentioned "I have orders some MAX9814 electret mic with pre-amp units which feature auto-gain control to keep the microphone signal at the right levels. I will try them out with the mod kit and have them for sale here if they perform well." Did you ever check if this worked?
Thanks
Radio Joe
I am building a project- I am modifying an Iron Man helmet for my son using a Google home mini. I want to remote mount the microphones to the outside of the helmet so the mini can hear him. I am also considering adding an amplified speaker in place of the original It looks like your V1 board will work but would be interested to know if you have a microphone already designed. If not I have some random preamps I can experiment with.
I saw on a previous message you mentioned "I have orders some MAX9814 electret mic with pre-amp units which feature auto-gain control to keep the microphone signal at the right levels. I will try them out with the mod kit and have them for sale here if they perform well." Did you ever check if this worked?
Thanks
Radio Joe