Six legged crawler
posted Nov 1st 2008 6:12pm by Jason Rollettefiled under: cnc hacks, misc hacks, playstation hacks, robots hacks
This hexapod was sent to us on the tipline from [Jamie]. If you want to take the six-legged robot a bit farther than our earlier posts, here and here, this is the hexapod for you. The structural pieces were modeled, and cut out of 3mm thick plywood using CNC. He used TO-220 transistor nylon isolation mounts for the bearings, and bolts and locknuts at each joints. The main body houses eight servos, six for the legs and two for a camera head pan and tilt. There are another six servos, one for each leg, to lift the feet. The whole thing is controlled by an Atmel AT90S8515 clocked at 8 Mhz. The code was compiled using WinAVR free GCC GNU-C. He uses a PlayStation controller to help debug the walk cycles, and change parameters as needed. Watch a video after the jump.
This thing is cool….. as long as it doesn’t start replicating itself.
Posted at 5:52 am on Nov 2nd, 2008 by Jimi