4 legged walking robot
thingiverse
This is a 4 legged walking robot. Short video at:http://youtu.be/bV_Y7wDfRAw Joints are geared so that it can carry considerable weight (it has a footprint of 300*300mm). The servos I have used are "Power HD Analog Standard Size Extra High-Torque Servo 1501MG" , but there are many similar options. NOTES: on 14NOV2014 I strengthened the left and right 'rotator cuffs' grease the gears print the gears using clear ABS or some other 'tough' ABS see the video to see how to stabilise the feet Instructions Look at the photos to see how this is assembled. NOTE: you will need 100mm long R/C Car shock absorbers/springs for the 'shins'. With solid legs (you can design some easily enough) it will not walk as smoothly. REMEMBER: Gears are left or right handed. Look closely before you print.
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