Hey! This thing is still a Work in Progress. Files, instructions, and other stuff might change!

BOB

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Published on January 21, 2013

Description

a 4 DoF biped based on 9g servos and ping sensor with led mouth.


1/21- set files flat on bed to print

1/22-due to some having problems, removed servo mount holes from feet. use double sided tape to mount servos

1/25- made servo holes a little bigger for better fit and spaces screw holes more. branded head with bobs name.
on another note i am working on a 2nd head file for use with the more common hc-sr04 sonar sensor

just got a makeover. new sleeker look.(pictures of parts and assembled bob are older version)

Instructions

plastic parts were printed with the following settings
in Slicer:
190C layers
60C bed
2.9mm filament
40mm/s perimeters
0.2mm layer height.
Cooling set at 60%
90mm/s infill

(thanks DJU)

in Slicer 190C layers, 60C bed, 2.9mm filament, 40mm/s perimeters

you need:
printed parts
1 X head
1 X base
2 X bracket
2 X feet

electronics
4 X 9g servos
micro controller of choice
battery.
parallax ping
3mm leds
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Thanks for the great little robot. Do you have the new head file that works with the HC-SR04 sonar??

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License

BOB by k120189 is licensed under the Attribution - Share Alike - Creative Commons license.

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