Here's a grim reaper costume I created that includes a skull whose movements sync with your voice.
If you want to see how I made it, look here: https://www.instructables.com/id/Voice-Synchronized-Grim-Reaper-Costume/
It's Scary Terry's audio-servo driver + an amplified mic + one of those USB power banks + a little hack to keep the power bank from going to sleep. Plus a lot of pvc.
If you want to see how I made it, look here: https://www.instructables.com/id/Voice-Synchronized-Grim-Reaper-Costume/
It's Scary Terry's audio-servo driver + an amplified mic + one of those USB power banks + a little hack to keep the power bank from going to sleep. Plus a lot of pvc.