MJ: 3 dof dog style walker
This is a project I've been working on for a while. The idea was to build some form of quad for cheap.
the body is foamboard and hot glue
the servos are S3004
the controller is the psc
here is a good video
]picasaweb.google.com/lh/photo/ZpYPNGWnzhjoeuvTlBrajWst3s5Fk1de61qIOKwntiI?feat=directlink]
here is a bad video
]picasaweb.google.com/lh/photo/8cGZbGmCtl5BnIXD6eIhEWst3s5Fk1de61qIOKwntiI?feat=directlink]
The S3004 is good for 58 oz/in and it isn't enough, what servos should I put in it? Keeping in mind that i need 12 of them =o)
I tried to make the body out of a thin abs, but it was very heavy
I will need to replace the psc with something like a ssc-32 in order to get all the joints moving at once.
the body is foamboard and hot glue
the servos are S3004
the controller is the psc
here is a good video
]picasaweb.google.com/lh/photo/ZpYPNGWnzhjoeuvTlBrajWst3s5Fk1de61qIOKwntiI?feat=directlink]
here is a bad video
]picasaweb.google.com/lh/photo/8cGZbGmCtl5BnIXD6eIhEWst3s5Fk1de61qIOKwntiI?feat=directlink]
The S3004 is good for 58 oz/in and it isn't enough, what servos should I put in it? Keeping in mind that i need 12 of them =o)
I tried to make the body out of a thin abs, but it was very heavy
I will need to replace the psc with something like a ssc-32 in order to get all the joints moving at once.
Comments
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"WOAH! that wasn't supposed to happen!"
I ordered some servos (240 oz/in compared to the 58 oz/in from the video) and plan to install them this weekend. Maybe in the meantime I'll start digging around for some old PCBs...
8 of the new servos are in:
picasaweb.google.com/lh/photo/e-YI9kuENRVDxI2Gz2cITTbQSspfFNzh4avBxTA1psg?feat=directlink
I dont think i need to replace the last 4.
it pulls about 5 amps moving around. Now i need to teach it how to walk.