How to trigger a WAV Trigger 3.3v input while turning on 12v LED using one switch?

Sensors Sound & Audio
1

I am currently working on a project that requires one toggle/push-button switch to simultaneously turn on a 12v LED and trigger a sound effect off a WAV trigger

My understanding is that if I use 12v to trigger the SFX, the board will die, so I am a little confused on what would be the best way to turn on a 12v LED light, while simultaneously triggering a 3.3v input on a WAV trigger.

Thank you for your time!

2

Easiest way to do this would be to use a DPDT switch with one pole connected to the WAV Trigger and the other to your LED circuit. Just make sure you have it wired correctly before applying power to the LED circuit, you don’t want to accidentally fry your WAV Trigger!

3

Thank you! Unfortunately most of the switches are single pole.