Demo video of the finished robot can be found here.
https://youtu.be/k5djcNP1hZ0
Here is a link to part 1 of my' self - reversing screw drive build.
https://youtu.be/5_Qbt9m4uNs?si=OpK-OcVfkBK1-QLw
Here is a link to part 2 where I test the screw-drive on the walking legs.
https://youtu.be/MUmQ_iYptD8
The self-reversing screw was designed buy Greg. Here is a link to his video.
https://youtu.be/LXtrEQJlHrE?si=NG88wj_VdXDr9Kp0
Uses blue TT gearmotor 1:90.
3 X AAA battery holder.
Slide switch with 19mm mounting hole spacing.
| ArmLeft2Parts.stl | 936.9KB | |
| ArmRight2Parts.stl | 937.2KB | |
| ArmWassher24mm.stl | 35.2KB | |
| BatteryCover1.stl | 37.8KB | |
| BodyBase3.stl | 208.5KB | |
| BodyTop2.stl | 219.6KB | |
| Bodyupper4.stl | 486.0KB | |
| Dome34mm.stl | 431.2KB | |
| Flywheel3.stl | 364.5KB | |
| Foot2.stl | 522.3KB | |
| FootCover3.stl | 732.3KB | |
| Head1.stl | 1.4MB | |
| LegKneewDisc.stl | 115.4KB | |
| LegLeft4.stl | 360.0KB | |
| LegLinkage125x15New.stl | 217.3KB | |
| LegRight4.stl | 360.0KB | |
| Mouth1.stl | 201.3KB | |
| MouthCam1.stl | 47.3KB | |
| RatchetArmBack1.stl | 78.2KB | |
| RatchetArmFront1.stl | 100.9KB | |
| RatchetWheel2.stl | 4.7MB | |
| RockerArm38mm.stl | 439.8KB | |
| RockerArmSupport1.stl | 104.7KB | |
| RockerLinkage55mm.stl | 145.8KB | |
| ScrewPointer.stl | 397.0KB | |
| ScrewTTShaft.stl | 448.8KB | |
| Traveler12mmshaft.stl | 176.6KB | |
| TTmainframe6.stl | 341.7KB |
