My Frankenbot - Robosapien, Hearoid, Ottobot Head

sfoy

USA

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- IN progress...

I am using a hearoid omni bot base. - The base will house: need some new treads if anyone has any ideas of where to get.

mini itx, http://www.newegg.com/Product/Product.aspx?Item=N82E16813157228 8gb ram, 120gb ssd - had to raise the base 3" to accommodate the mini itx.

This method, cost me $14.86, without the solvent solution. I had that from a previous display case project. It is kind of expensive like lose to $30. Now to bond them is easy and very strong, but I do recommend that you have help. It is hard to hold it in place and place the solvent along the seam. I went to taps plastic and they have videos online.

I used acrylic plexi glass, had them cut to size. Did the sides in pieces to go along with the slight curve in the body. Just two pieces. The front needed to be curved a bit so I used a heat gun and got the end hot. (I have a mission style coffee table with slats. Stuck the hot plexi glass in the slat and bent until I got the curve I wanted. I used the acrylic solvent to attach it to the hearoid base, then to each other. I used a " square plexi rod, measured out how big I needed and scored it all the way around with a pvc hand saw then snapped it. Almost perfectly clean every time but some uglies in the process. But inside so I don't really care. I used the solvent to place these inside as support attaching to both base and acrylic pieces. I did this waited about 15 mins then put a cutting board on top with a 39.4lbs statue and moved it a bit, tried to be gentle since it is supposed to cure for at least 24 hrs. I will go in later and fill any gaps with a sculptable epoxy. I plan on painting the base. I did drill out the hole in front for the ir sensor and the light sensor. (Took this from ottobot and will use the little cover for the outside of it. Already molded it in. I also have two little ir object sensors I took that I plan on putting on the from right corners. I need to finish digging that out.

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ez-board, h-bridge all hooked up

batteries (Batteries and power still have not been decided.) I got this power supply per robotmakers suggestion. http://www.amazon.com/gp/product/B003DXV9O2 I understand hooking it to motherboard, ssd, etc. then the three wires that come out to power ground and ignition or switch. But it has this jumper thing that I am not sure about. Advice welcome.

Eventually the torso will be ungraded to a different one once I figure out the whole arm thing but in the meantime I am going to use robosapiens torso and thanks to DJ he made that really easy for me by integrating Robosapien. Woo hoo.

The head from an Ottobot. I poked his eyes out and am putting in two cameras. I have one already and it fits great. Head will probably be too small once I upgrade arms.

I have ordered and waiting for shipment from China. The other camera, pan and tilt brackets with some heavy duty servos with metal gears, and the little screen.
Was thinking of a little keyboard for little things but will remote in when big things need to happen.

He will be grey/white or black/white in the end. Haven't completely decided. Leaning toward a grey/white look though.

Still need to figure out: Lighting Speakers - I have two from robospaiens. Then a third that was already on the hearoid base. Plus a little one in the head of ottobot. I am going to connect that one to robosapien so when he turns on he'll yawn out of the one.

Power is really my next big one. Trying to wait until I am more settled so that I can better judge how much power I will need.

I am thinking of ai software, was recently introduced to that Denise. OMG. I am still drooling. But I also have looked at leaf, more programming than I really want I think. I am no programmer. I also looked at Ultra Hal but lacking in many ways. DJ thinks a EZ-B version of an AI may be in our future but I am way too impatient to wait.

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#145  

Mcsdaver the guile software has face recognition

#146  

I has been slow going. I take a step forward, then I fall down and stub my knee.

Got on board computer running, went to install dropbox and it crashed it. Had to re-install everything. That's done now.

Got a keyboard. This will mainly be for anything I need to do real quick etc. (It has a laser light, tried playing with my dog, he chased it for a moment, then figured out where the light was coming from and went after my keyboard.)

Then in the space under the 1st screen I made a cubby box so that my keyboard will fit in there.

I didn't realize I would need a converter for my screen so when it wouldn't work I panicked got another and then Josh figured it out. :o) So now I have two which ends up being nice. I had to raise the base even more. When I made the last one I was planning on using smaller batteries, there just wasn't enough room. So now it's been lifted a total of 13 inches. The second monitor will be in the upper half of the base.

I am still having problems figuring out exactly how to attach the torso. Also had to get another robosapien. I am not sure what happened. After I took it apart I tested it. Made sure connectors worked, still got power etc. Hooked up to 3.3 v regulator. Now for some reason when I connected it back up nothing. I did check wiring and it was fine but there were a few falls in between. So ordered 3rd robo tonight. I've decided I am not taking it apart until I have figured out how to connect it to the base.

#147  

Your robosapien torso looks relatively light. Have you weighted it? If it's not more that like 3 pound or so you could use a pan and tilt bracket with pololu power HD 240 oz metal gear servos. That's 15 pounds of torque so the waist could turn side to side and tilt forward and back about 20 degrees or so. If you post pics or send me pics of the bottom of robosapien torso and top of your omni torso. Also show in a pic a measuring tape so I see how big it is and maybe I could draw a solution if we can brainstorm up something =)

#148  

Sorry , you had to buy another robot , that really sucks. I been there when roomie blew up the kitchen and roasted one.

#149  

Ok so I weighed him and he is .7 lbs. I tried mounting him on the servo you sent me but it's really not strong enough. So I decided to get some big pvc pipe connectors to play with to help support and guide him on the inside. It's difficult to get him in a good position.

Here I was playing with pipe connector

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This is the bottom portion of the robosapien. There is a cover that goes over this but there's holes on each side.

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Pipes:

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This is the converter and little cubby I made

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keyboard

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The top of the omni bot is same as yours but the hole is completely cut out.

#150  

Wow I love that keyboard , please link me!..wow

#151  

Go back page where I do update. The word keyboard is a link.

#152  

I hope you figure out a good way to mount the Robosapian torso to your base. The head you are using looks great on that body. I finally made a plastic head for my robot. I am using a Robosapian V2 body and my own robotic arms. I would like for my robot to be able to use Guile also. How do you get Guile to work with the EZ Robot software and hardware?