InMoov is a 3D printed humanoide robot made for the french Gael Langevin. It started as a prosthetic hand.
We decided to replicate InMoov (at least its head) in order to show how easy is to get involved into the world of robotics. Even the children can make their own InMoov.
Materials:
-3D printer
-Servos (2)
-Arduino Uno
-Speakers (2)
-voice recording module
-Screws
I'll sort these steps into the order I made it.
Now you must take the Skull Servo fix and screw the servos both there.
I didn't have the right servo for the head, so I had to improvise and to fix the servo into the skull servo fix I glued some pieces that I had. If you don't fix this servo the head won't move.
Then you need to fix tha skull servo fix into the mechanism we have, It's simple, you are going to see quickly where you have to screw it, but if you don't just look at the picture.
When you do this you will connect the servos with the piston and the gear so they'll be able to transfer motion.
Check the servos are right-placed in their respective disk.
The only PCB you will need is that one, only 2 lines (one for ground and one for Vcc) for the servos and the arduino.
I leave you here the code I'm using
To give a voice to InMoov you need the recording voice module Bk-isd1820. You just need to connect it to the 3.3v output, to ground and the PE pin to the arduino and thats it, you can record whatever you want.
I also leave you here the .STL files so you can download all the pieces to print your own InMoov.