Wall E Robot

Home Sign Up! Explore Community Submit

Wall-E Robot by 4mem8 on June 6, 2008

Table of Contents intro: Wall-E Robot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

step 1: Gear motors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 step 2: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 step 3: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 step 4: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 step 5: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 step 6: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 step 7: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 step 8: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 step 9: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 step 10: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 step 11: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 step 12: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 step 13: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 step 14: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 step 15: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 step 16: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 step 17: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 step 18: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 step 19: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 step 20: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 step 21: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 step 22: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 step 23: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 step 24: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 step 25: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 step 26: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 step 27: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 step 28: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 step 29: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 step 30: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 step 31: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 step 32: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 step 33: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 step 34: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39

http://www.instructables.com/id/Wall-E-Robot/

step 35: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39 step 36: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 step 37: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 step 38: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 step 39: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 step 40: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 step 41: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 step 42: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 step 43: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 step 44: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 step 45: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44 step 46: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 step 47: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 step 48: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 step 49: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46 step 50: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Related Instructables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47 Advertisements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Customized Instructable T-shirts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48 Comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48

http://www.instructables.com/id/Wall-E-Robot/

intro: Wall-E Robot This is my Wall-E project that I am currently working on it is 150mm x 150mm x 160 high, it uses a pair of Mattracks http://www.litefootatv.com/html/litefoot_in_the_news.htm for motive power and two robosapienV2 hip motors. It will be controlled by a BS2P40 stamp CPU and will have the following functions described below. I build robots quite prolific but my let down is programing "hopeless but learning" I have a friend at http://www.robocommunity.com who is programing it for me, From this I hope to learn how this program is put together and eventually program myself. We are in the progress of designing the H-bridge for the motors using the L298 chip, The head is finished apart from his adorable eyebrows which http://www.musclewires.com/shapememoryalloys.shtml wire or Muscle flex and pan/tilt has been run. The main reason for building this project was to see if I could use parts from my stock of components that I have lying around my basement and electronics room, The only thing so far that I have had to buy is the Mattracks , uOLED screen and L298 H-bridge ic. Which GWJax is sending me. I was inspired to build this project after seeing a Pixar demo video and thought WOW what a neat bot to build. I have been in R/C scale and other unorthodox aircraft for over 30yrs and modeling is my passion, so this comes in handy when creating something like Wall-E. I hope you like how it is coming along. I would also like to add that GWJax has been an inspiration to me on the programming side.The main construction of Wall-E is 5mm lite ply, sides,front,back and top, with 2mm balsa cladding on the sides with some 1.5mm ply to form the raised panels. Rivets were made using PVA glue watered down 40% and applied to the required area's with a sharp pointed rod, One dip will give you 3 rivets. The arms were constructed out of 1.5mm ply and balsa, and uses 4 of my Technics air rams back to back, The fingers were modded Technics angle beams covered in 1mm ply for the sides and balsa top and bottom. The base is constructed out of 5mm Acrylic sheet as this is good for boring holes to mount your fittings. the head H'mmm a real challenge here, I had to draw it out first to get the pear shaped eye right then work from there. The main eye tube was a pair of alloy pill containers which worked out to be the right size for the head. The Blue LEDs x 6, 3 in each eye are mounted on a 5mm acrylic disc and inserted in the tube about 2/3rds down, then another Acrylic disc in front with the ping sonar in each eye.The ping sonar is from TX and RX had to be removed from the board [tricky and an extension lead screened run from the board to the Tx and RX in each eye. I was not sure at the time if this would alter the characteristics of the range, but after testing this was unfounded. The eyes light up at present using a circuit which has a CDS cell and when you switch the lights of the eyes come on, GWJax may code this to work also with some other functions on Wall-E.Wall-E was finished with off the shelf spraykote enamel cans, grey primer, followed by antirust primer, then layered with yellow, rivets applied, then sliver over the rivet area, followed by an airbrushed rust over the rivets. The whole body was then rubbed with scotchbrite pads until the rust and some silver was showing through, then airbrushed with a mix of satin varnish and grey primer to give Wall-E that weathered effect.The head was done in a similar way but with different colors. Phew, I think that's it guys. Check out my web site. http://robosapienv2-4mem8.page.tl/ Robotic Madness 1. Use my Mattracks as the main drive unit 2. Motor drive gear motors using H bridge controllers 3. Pan/tilt head using Parallax ultra sonic ping 4. 3 GP2D12 IR edge detectors or similar detectors 5. raise and lower the arms as a pair and down only 6. raise and lower the front door 7. not sure yet raise and lower the head 8.Use Parallax ping in both eyes 9. airbrush Wall-E to look authentic as possible. 10. Fit a uOLED in the front panel 11. Use a Parallax emic text to speech chip for wall-e's voice 12. Fit Ultra bright blue LEDs in Wall-E's eyes 13. Make a pair of H bridges for the drive motors 14. solar cell to charge batteries 15. voice changer circuit for Emic text to speech 16. Speaker

Image Notes 1. Does anyone own these? If not I'll take them

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Outer Mattrack casing 2. Hex nylon rod 3. Gear with hex insert for rod

Image Notes 1. RSV2 Gear welded to the bevel hex gear

Image Notes 1. Hex rod inserted into hex gear, NOTE the bevel gear is not used.

Image Notes 1. Brass bush added to the hex nylon rod

Image Notes 1. Outer bearing support and bearing

Image Notes 1. Outer bearing cover being bored for bearing.

Image Notes 1. Shafts inserted into the Mattracks

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Alloy brackets for circuit board

Image Notes 1. Double sided tape on top of alloy

Image Notes 1. Acrylic 5mm base and alloy mounting brackets

Image Notes 1. Cutout for uOLED screen

Image Notes 1. The back of the uOLED screen

Image Notes 1. Left, uOLED screen, right LED power meter.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Balsa discs for the simulated metal plates.

Image Notes 1. All layers now added.

Image Notes 1. Layers of balsa and ply to simulate the metal plates.

Image Notes 1. More layers.

Image Notes 1. PLy box starting to take shape.

Image Notes 1. One of the ply layers.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Another balsa plate.

Image Notes 1. More plates.

Image Notes 1. Arm 1mm ply box's.

Image Notes 1. Box temp fitted to Mattracks.

Image Notes 1. Wall-E's door 2. uOLED screen cut out 3. RSV2 hip motors

Image Notes 1. Front door. !/8 lite ply.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Arms using Technics LEGO air rams back to back, Also ply box covering air rams, and Technics parts for the hands.

Image Notes 1. Another shot from the side.

Image Notes 1. Technics parts for hand.

Image Notes 1. Assembly [1]

Image Notes 1. Assembly [2]

Image Notes 1. Assembly [3]

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Assembly [4] Technics cut down to form hands.

Image Notes 1. Assembly [5]

Image Notes 1. Assembly [6] ply box's and 5mm bolt.

Image Notes 1. assembly [7] 1mm lite ply for the hands.

Image Notes 1. Assembly [8] ply covering the Technics LEGO.

Image Notes 1. Assembly [9] Thumb installed.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Assembly [10] remove LEGO pin for sanding.

Image Notes 1. Assembly [11] Balsa sides for fingers.

Image Notes 1. Assembly [12] Sides now added to hand.

Image Notes 1. Assembly [13] front view.

Image Notes 1. Assembly [14] Ply box's to slip over the air rams.

Image Notes 1. Assembly [15] Finished hands.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Size comparison, Ruler is 150mm

Image Notes 1. Front door detail.

Image Notes 1. Front/Side view.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Door down.

Image Notes 1. Middle shelf added.

Image Notes 1. Rivet detail and primer added.

Image Notes 1. Neck detail, rivets and primer.

Image Notes 1. Masking for the stripes.

Image Notes 1. Arm covers being painted.

Image Notes 1. White covered and black sprayed.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Humbrel paints used.

Image Notes 1. Spray cans used in Wall-E.

Image Notes 1. Finished parts ready to assemble.

Image Notes 1. Black masked and white sprayed.

Image Notes 1. Masking removed.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Detaii painting of hand.

Image Notes 1. Weathered front door.

Image Notes 1. Close up of the weathered detail, rivets ect.

Image Notes 1. Starting to take shape now.

Image Notes 1. Parts for the cds light activated eyes.

Image Notes 1. 4mm Acrylic sheet drilled out for the LED eyes.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. LED's wired up.

Image Notes 1. Ultrsonic ping and LEDs neatly wired in Acrylic discs.

Image Notes 1. CDS circuit for LED eyes.

Image Notes 1. ping u/s with the RX and TX removed.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Wiring from the LED's and U/S

Image Notes 1. CDS circuit, This is one of two designs, one being by GWJax.

Image Notes 1. First light eye test no U/S added here.

Image Notes 1. Circuit added and diagram.

Image Notes 1. Close up of the U/S circuit.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Technics parts for the side covers on the head.

Image Notes 1. front view.

Image Notes 1. Wiring of the u/s circuit board.

Image Notes 1. Neck mods, Alloy and ply.

Image Notes 1. Alloy channel cut to shape.

Image Notes 1. Alloy and ply bolted together.

Image Notes 1. Brass rod and bushes to house the neck to the body.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Another shot of the housing blocks.

Image Notes 1. Linkage for the servo tilt.

Image Notes 1. Housing blocks added to the brasss rod.

Image Notes 1. Front view of housings.

Image Notes 1. Mounted inside of Wall-E box.

Image Notes 1. Electronic parts for H-bridge, and lower left the BS2P40 basic stamp CPU to control Wall-E.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. First stages of inserting components. LM298 H-bridge mid right.

Image Notes 1. 5v voltage reg for the CPU mid left.

Image Notes 1. Connecting blocks for motors, Data I/O between blocks. 4 ic sockets for the opto couplers.

Image Notes 1. Side view.

Image Notes 1. Most components soldered in.

Image Notes 1. Underside of board showing the main motor wires.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. I had it a minute ago.

Image Notes 1. It was really this BIG!

Image Notes 1. Give me a can.

Image Notes 1. Something in my eye again

Image Notes 1. My hands are dirty.

Image Notes 1. I had it a minute agao.

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. What a shinny surface.

Image Notes 1. If nobody wants them, I will take them.

Image Notes 1. Is that a power socket.

Image Notes 1. M'mmmm more metal.

Image Notes 1. What are you looking at??

Image Notes 1. Is that you 4mem8??

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Look at all those stars.

Image Notes 1. I did'nt do it?.

Image Notes 1. Slight adjustment needed.

Image Notes 1. Light, I can see.

Image Notes 1. I'm sad!!

Image Notes 1. Now where did I put that bolt??

http://www.instructables.com/id/Wall-E-Robot/

step 1: Gear motors RobosapienV2 Hip motors with bevel hex gear.

Image Notes 1. Hex shafts inserted to gear

step 2: Hex shafts fitted to motor

Image Notes 1. Hex shafts inserted to gear

step 3:

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Hex nylon shaft fitted to motor

Image Notes 1. Hex nylon shaft fitted to motor

step 4:

Image Notes 1. Mattracks and parts

step 5: Motors fitted to Mattracks

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Mattracks and parts

Image Notes 1. Motors fitted to Mattracks

step 6: Motors fitted to acrylic base

Image Notes 1. Motors fitted to acrylic base

step 7: Alloy brackets fitted to acrylic base

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Alloy brackets fitted to acrylic base

step 8: 5mm lite ply base and sides

Image Notes 1. 5mm lite ply base and sides

step 9: Front and back ply added

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Front and back ply added

step 10: Extra side panels from 1.5mm ply, uOLED in front panel

Image Notes 1. Extra side panels from 1.5mm ply, uOLED in front panel

step 11:

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Extra side panels from 1.5mm ply, uOLED in front panel

Image Notes 1. Close up of uOLED screen

step 12: Solar led recharge panel right

Image Notes 1. Solar led recharge panel right

step 13: Front panels now in place

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Solar led recharge panel right

Image Notes 1. Front panels now in place

step 14: Laminated side panels 1.5mm ply

Image Notes 1. Laminated side panels 1.5mm ply

step 15: Technics LEGO rams for the arms, glued back to back

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Technics LEGO rams for the arms, glued back to back

step 16: 1.5mm ply box to cover the rams

Image Notes 1. 1.5mm ply box to cover the rams

step 17: Various layers to represent the metal panels

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Various layers to represent the metal panels

step 18: Side panels now glued in place

Image Notes 1. Side panels now glued in place

step 19: Arms in place

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Arms in place

step 20: Door and grippers now in place

Image Notes 1. Door and grippers now in place

step 21: This is the eye section, four 1.5mm ply formers

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. This is the eye section, four 1.5mm ply formers

step 22: Two alloy pill containers and formers

Image Notes 1. Two alloy pill containers and formers

step 23: Ply formers glued in place on the alloy containers

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Ply formers glued in place on the alloy containers

step 24: Formers now covered in balsa, and back sections added

Image Notes 1. Formers now covered in balsa, and back sections added

step 25: More balsa added to the rear

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. More balsa added to the rear

step 26: Neck section made out of 1.5mm ply

Image Notes 1. Neck section made out of 1.5mm ply

step 27: Internal formers to accommodate servos

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Internal formers to accommodate servos

step 28: Ply box joined together and 1.5 mm balsa glued around the edges

Image Notes 1. Ply box joined together and 1.5 mm balsa glued around the edges

step 29: Balsa detail added to the neck

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Balsa detail added to the neck

step 30: Pan/tilt servos head and neck ready for assembly

Image Notes 1. Pan/tilt servos head and neck ready for assembly

step 31: Neck added to the head via pan servo

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Neck added to the head via pan servo

step 32: Tilt servo added at the base

Image Notes 1. Tilt servo added at the base

step 33: All parts ready to put together

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. All parts ready to put together

step 34: Main body primed ready for painting

Image Notes 1. Main body primed ready for painting

step 35: 2nd stage of priming, rust brown

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. 2nd stage of priming, rust brown

step 36: Rivet detail is watered down PVA glue 40% and applied by a sharp nail

Image Notes 1. Rivet detail is watered down PVA glue 40% and applied by a sharp nail

step 37: Gripper detail, 3rd stage silver applied

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Gripper detail, 3rd stage silver applied

step 38: Silver applied over rivet detail

Image Notes 1. Silver applied over rivet detail

step 39: A lot of detail is now coming together, 4th coat yellow applied and weathering starting to take place

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. A lot of detail is now coming together, 4th coat yellow applied and weathering starting to take place

step 40: Rams at rear, and weathering taking place, using scotch brite pads.

Image Notes 1. Rams at rear, and weathering taking place, using scotch brite pads.

step 41: Arm detail now added, and front door, more weathering also done

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Arm detail now added, and front door, more weathering also done

step 42: Wiring for the 6 LED blue lights in his eyes

Image Notes 1. Wiring for the 6 LED blue lights in his eyes

step 43: Internal discs for the eyes, these are inserted in the alloy tubes and house the LEDS, front rings are for the Ping sonar

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Internal discs for the eyes, these are inserted in the alloy tubes and house the LEDS, front rings are for the Ping sonar

step 44: Wiring the LEDS

Image Notes 1. Wiring the LEDS

step 45: Wiring loom and ping sonar now installed

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Wiring loom and ping sonar now installed

step 46: Weathered detail of Wall-E and ping sonar eyes

Image Notes 1. Weathered detail of Wall-E and ping sonar eyes

step 47: Head/neck attached to body

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Head/neck attached to body

step 48: almost finished Wall-E

Image Notes 1. almost finished Wall-E

step 49: Here's looking at you

http://www.instructables.com/id/Wall-E-Robot/

Image Notes 1. Here's looking at you

step 50: Wall-E's eyes lit up

Image Notes 1. Wall-E's eyes lit up

Related Instructables

Wall-E's first head movments (video) by 4mem8

My Autonomous HomeMade Wall-E Robot (slideshow) by djsures

My Autonomous Cookie Monster Robot (slideshow) by djsures

http://www.instructables.com/id/Wall-E-Robot/

iRobot Virtual Wall Top Button by jkster107

upgrade to the Wall-e Garbage cockroach robot Bot by (video) by Viccie.B1993 peterjacob

Wall-E Costume (video) by thevamos

eyeRobot - The Robotic White Cane by shrimpy

Advertisements Customized Instructable T-shirts

Comments 50 comments Add Comment

shadowninja31 says:

view all 342 comments Oct 31, 2008. 7:44 PM REPLY

AWESOME!!!

K-n-e-x person says:

Oct 23, 2008. 10:20 AM REPLY

this is cool and it probably took you a long time and all but i kinda hate walle and disney btw 4 and a half stars

4mem8 says:

Oct 24, 2008. 11:19 PM REPLY

K-n-e-x person, Can't please everyone I guess, But thanks for the stars.

K-n-e-x person says:

Oct 25, 2008. 12:46 PM REPLY

mmhmm

HADJISTYLLIS says:

Oct 25, 2008. 12:45 AM REPLY

What this robot can do?

knive05 says:

Sep 29, 2008. 10:58 AM REPLY

i see thank for the reply i hope once you've than this you will share the program of it.. anyway thank alot

knive05 says:

Sep 28, 2008. 9:49 AM REPLY

can you teach me how to create a program for this wall-e i use it for my thesis pls help me thank alot

4mem8 says:

Sep 28, 2008. 10:10 AM REPLY

Knive05: Sorry I cannot do that for you, The program is still being developed by GWJax, and he has the final say.

Mattrox says:

Sep 23, 2008. 12:28 PM REPLY

cool do the arms move?

4mem8 says:

Sep 23, 2008. 11:01 PM REPLY Mattrox: Yes, the arm move up and down, The door comes down, The head has pan/tilt, Ultra sonic for the eyes and 4 IR sensors around the base for edge detection and an IR sensor between the eyes for long range. Also a uOLED screen with moving slide show and a LED battery meter.

Mattrox says: cool

http://www.instructables.com/id/Wall-E-Robot/

Sep 24, 2008. 2:17 AM REPLY

tech industries says:

Sep 14, 2008. 3:23 PM REPLY can you send me a close-up picture of both sides of the mattracks because i'm planning to make my own instead of paying 12 bucks.

wallebuilders says:

Sep 11, 2008. 10:22 AM REPLY

CONGRATS ON WINNING 4mEM8! You are doing a GREAT job! For anyone who is interested, we are building full size Wall-E's at The Wall-E Builder's Group www.Wall-EBuilders.comwww.Wall-EBuilders.com where 4Mem8 is not just a member, but an inspiration!!! I want your design for the eyes on my Wall-E!

4mem8 says:

Sep 11, 2008. 11:15 AM REPLY Wallebuilders: Hey how are you, Sorry I have not been around on your site, Have been very busy with some new robots, I will get back to your site soon, you ar welcome to my eye design for your Wall-E.

evilgenius 398 says:

Aug 18, 2008. 1:38 PM REPLY

where did you get the treads?

4mem8 says:

Aug 22, 2008. 2:55 AM REPLY

evilgenius 398: Radio shack has them fir about $12 a set. They are from a Hummer R/C vehicle.

evilgenius 398 says:

Sep 3, 2008. 10:18 AM REPLY

can you get them online? what are the dimensions?

4mem8 says:

Sep 3, 2008. 10:49 AM REPLY

Yes, from Radio shack, They are 150mm long x 50mm wide x 100mm high Catalog numbers are Left/ RSU 12458907 $11.69 & Right/RSU 12458923

evilgenius 398 says:

Sep 3, 2008. 7:39 PM REPLY

thanks

EaglesNestOne says:

Aug 22, 2008. 1:37 AM REPLY YOU ROXZ MY SOXZ OFFZ YOUR CRAZY AWSOME!!! THIS HAS TO BE THE BEST (OR PERHAPS ONLY) 50 STEP INSTRUCTIBLE EVER ***** STARS FOR YOU :D :D :D.

cry_wolf says:

Aug 24, 2008. 9:17 AM REPLY

...

hello2 says:

Aug 31, 2008. 8:01 AM REPLY

LOL!

The Jamalam says:

Aug 31, 2008. 6:49 AM REPLY

Lol

4mem8 says: EaglesNestOne: Hey thanks for your comment, Appreciated.

http://www.instructables.com/id/Wall-E-Robot/

Aug 22, 2008. 2:47 AM REPLY

Viccie.B1993 says:

Aug 21, 2008. 1:22 PM REPLY

awesome... absolutely awesome...

4mem8 says:

Aug 22, 2008. 2:56 AM REPLY

Viccie.B1993: Thanks for your comment.

Viccie.B1993 says:

Aug 23, 2008. 7:14 AM REPLY

you're welcome :)

The Jamalam says:

Aug 18, 2008. 10:14 AM REPLY

cool! did you know this is the highset rated instructable on the site?

4mem8 says:

Aug 18, 2008. 12:12 PM REPLY

The Jamalam: Thanks, I had a felling it was getting up there, but if you say it's the highest that's real cool. Thanks.

The Jamalam says:

Aug 18, 2008. 12:29 PM REPLY

click explore > recent, then click rating

Anthony312 says:

Jul 10, 2008. 7:19 PM REPLY

what you could do is place some cameras in the eyes so u can see what wall-e sees.

4mem8 says:

Jul 10, 2008. 8:55 PM REPLY Anthony312: i could have and that would have been cool, BUT, I decided to insert Ping ultra sonic sensors instead as I though collision avoidance would be better option. Thanks for you interest.

Anthony312 says:

Jul 15, 2008. 10:06 AM REPLY ok i can understand that. But i saw these cool cameras that would fit in wall-e's eyes and still leave room for motors and wires and stuff. they're only 0.3 in. by 0.3 in. by 0.4 in. And when i watched some wall-e videos closely, i found out that the lense part of wall-e is hollow, which means it can be use for zoom and focus. this also helps when wall-e has to turn into a cube.

4mem8 says:

Jul 15, 2008. 1:00 PM REPLY

That would be cool also, but I had no room left after installing the Blue LEDs and ping sensors.

Anthony312 says:

Jul 15, 2008. 11:13 PM REPLY oh...ok then. but im going to build my own wall-e robot, and im going to use cameras (and if there's room ill even do that LED and sensor thing like you did) and it will have one special feature that no other wall-e robot (that ive seen so far) has ... it can turn into a cube!

Anthony312 says:

Jul 15, 2008. 11:15 PM REPLY

though im working on how he would be able to compact trash (thats for later).

CapnTac says:

Jul 18, 2008. 7:05 AM REPLY I hope you put up an instructable for it! Good luck making him roll up into a cube, that seems really hard. For the trash compacter thing, simply put metal squares on pistons inside of him, then when you put the trash inside of him, you could activate the pistons, and he would compact the garbage. Just a brainstorm.

Anthony312 says:

Jul 21, 2008. 7:16 PM REPLY But the Metal squares will crash into each other, and plus they will leave no room for the rods that will bring wall-e's tracks up when he has to turn into a cube. plus the metal squares wont leave room for the tracks themselves. Anyway it doesn't matter, i dont care about the trash compacter as much as i want wall-e to go into cube form. Thats what i want most.

4mem8 says: Before I answer your question, How many robots have you built??

http://www.instructables.com/id/Wall-E-Robot/

Jul 21, 2008. 9:47 PM REPLY

Anthony312 says:

Jul 24, 2008. 3:36 AM REPLY I have never had the time or the money to completely finish a robot, but I have made many electrical circuits and contraptions with the parts I have laying around on my desk. I don't have enough money (or time) to buy all the parts I've needed to complete a robot, and I already have plans with what to do with the cluttered junk on my desk (I'm going to combine it all into one electrical contraption) so I'm out of parts basically. I also don't have the time to finish a robot because I'm very busy with school and homework and reading books and watching TV and playing on the computer (like I'm doing right now). So right now I'm just researching and making plans for all the robots I will be building in the future (which of coarse includes wall-e) and making sure they're all foolproof. I've lost count with all the plans for the robots I'm going to build. So I'm waiting until I have the time and the parts to finish a robot.

4mem8 says:

Jul 24, 2008. 4:46 AM REPLY

Great, pleased you are into robots, Take your time and do it right.

Anthony312 says:

Jul 26, 2008. 10:08 AM REPLY

Thanks. Now what were you going to say earlier?

4mem8 says:

Jul 26, 2008. 12:29 PM REPLY Ok, What I am about to say is Please don't take this the wrong way When you have finished building a A true robotrobot, from start to finish including programming you will see that it is NOT easy to do, Wall-E is a very complicated robot to build and to do what you are thinking of doing is pretty much on the top end scale to get working, I will not say impossible because there is no such thing as impossible, BUT what you are asking is getting pretty close and if you pull it off I for one will congratulate you Anthony312. Good luck and I look on with interest.

Anthony312 says:

Jul 27, 2008. 10:57 AM REPLY I know how hard its going to be to build. But don't worry, i've got a whole lifetime to build it. It will be finished sooner or later...and thats a promise!

Anthony312 says:

Jul 27, 2008. 11:03 AM REPLY But lets get back to what i was saying earlier. do u have anything to say about the comment i stated after yours to CapnTac (its the comment at the bottom of this conversation) and if you do, please reply on that one, this one is getting cramped.

Anthony312 says:

Aug 4, 2008. 11:59 PM REPLY

hello!?!?!?! Anyone there! 4mem8 why haven't you answered yet?!?!

Anthony312 says:

Aug 14, 2008. 10:31 AM REPLY

Still no reply...are you ignoring me or something?

4mem8 says:

Jul 18, 2008. 12:57 PM REPLY CapnTac: It will be harder than he thinks, With all my electronics,motors,servos and batteries you could not fit a fly in there.

Anthony312 says:

Jul 21, 2008. 7:39 PM REPLY I know exactly how hard this build is going to be. I am well aware of the space effiency of wall-e too. The reason you have no room is the size of your motors and servos and maybe even the electronics. They make smaller motors you know. and why do u need that huge gearbox attached to your motors when you can just connect the motor directly to the mattracks without the gears. and you can use a smaller recorder for wall-e's speach. When i examined wall-e the eyes only take about as much room as the bottom of the solar charge level screen up, and the tracks take as much room as the hollow trash compactor inside wall-e, which happens to start from the bottom of the solar charge level screen down. And his eyes are not as wide as the entire of wall-e itself, as a matter of fact it is 2 wall-e arm widths smaller. so as far as i can tell, wall-e turning in and out of a cube is plausable. There is even room for the solar pannels (they can replace the battery if you charge up long enough) and one or two small microchips fit (you can use 1 for speech and 1 for charge-up panal).

GWJax says:

Aug 19, 2008. 4:25 PM REPLY WoW I just read all your comments, I am working side buy side with 4mem8 on this project as he has built him and I'm doing the programming for it. Just a little FYI for you, there is alot more to this than just adding a few micro chips. plus 4mem8 had used those gearbox motors for torque issues being that the Wall-E is not that light. Even if we use SMD's to make all our boards there still will not be enough room to box him up. CGA is a great thing to play with but in real life the physic just arn't there for that to happen. But I hope you do find a way to make it as I will be looking out for a wall-e that can move around it surondings and then box its self up. Good Luck Jax

view all 342 comments http://www.instructables.com/id/Wall-E-Robot/

view all

comments

http://www.instructables.com/id/Wall-E-Robot/