fritz42_male
Senior Member
I'm pretty sure this has been dealt with before but I'm looking for the easiest way to get a sound to servo setup on an 08M or 14M.
Ideally, I will be taking output from one side of the stereo output from a low cost MP3 player BUT a piezo might be an alternative option if glued to a speaker. The aim is to position a servo on a jaw mechanism of an animatronic skull - I can custom edit the side of the audio track to get a more realistic link between jaw movement and speech.
I've looked at the standard picaxe sound circuit but has anyone got a solution using a much lower part count? I'm designing a custom prop controller and want to keep the board size as small (& as adaptable) as possible.
Thanks in advance for any suggestions.
Ideally, I will be taking output from one side of the stereo output from a low cost MP3 player BUT a piezo might be an alternative option if glued to a speaker. The aim is to position a servo on a jaw mechanism of an animatronic skull - I can custom edit the side of the audio track to get a more realistic link between jaw movement and speech.
I've looked at the standard picaxe sound circuit but has anyone got a solution using a much lower part count? I'm designing a custom prop controller and want to keep the board size as small (& as adaptable) as possible.
Thanks in advance for any suggestions.