Here is Mr. Metal again for those who missed him.
Might need to turn up volume
Please leave a comment,
Thanks
EzAng
By EzAng
— Last update
Discover more robots
Brw's New Robot And A Bluetooth Question
Troubleshoot Bluetooth pairing to a v3 board on Windows 7/8.1 or tablet, plus calibrate servos to 90 degrees for your...
Ezang's Robot Head Moves With Voice Commands And Voice...
Robot head moves with voice commands and gives voice responses for interactive, hands-free control
Jason's Roli Time-Lapse Video Robot
Roli time-lapse rig with printable GoPro EZ-Bit and simple code to nudge the chassis, plus a $25 film rail for smooth...

How did you change the gear? Do you have the stl file?
Here is a pic of the hand file I used:
ezang
i test print tomorow .when its correct i post the file here . also i wil make a vid how to ad a real horn .
You know you can use either gear, the small or the larger one for your project, depends on what you want to achieve
i use the round horns .the original.
Hey Nomad, here is an interesting video on how yo change a white filament to any color - cool idea
ezang
not a bad idea and cheap too.
i have the wrist for servo reddy .
original horn can be used .
dont forget to put the servo screw in before screwing the horn on the gear .
Looks great,
Are you printing the whole InMoov?