• David posted an update 3 months, 1 week ago

    Roughly 70 hours into the left bicep. All that’s left are the covers. By chance, does anyone know what bolt is used to connect the bicep servo holder to the rob part 4? I don’t see it mentioned anywhere in the build instructions.

  • David posted an update 3 months, 2 weeks ago

    Fore arm is nearly complete with only the outer anterior piece left to print. I need to source the springs or print the alternate tensioner:

    [Read more]

  • David posted an update 3 months, 2 weeks ago

    Here are some pics of the left hand so far:

  • David posted a new activity comment 3 months, 2 weeks ago

    Well, PETG is out. After using it for the hand cover, I cannot get it to stick for the life of me for the finger covers. I\’ve tried the default layout, upside, standing, and sideways, all with and without supports, rafts, etc. I only chose it over ABS because that\’s what I had in orange. Looks like I\’ll be ordering orange ABS.

  • David posted an update 3 months, 3 weeks ago

    Prior to joining this site, I printed a complete right hand from PLA as a sort of prototype for experimentation. I used 1.75mm filament for finger joints and super glue for finger pieces. The parts were all printed at .2mm resolution with the recommended printer settings.

    Taking what I learned from that prototype, I have recently started on the…[Read more]

    • Well, PETG is out. After using it for the hand cover, I cannot get it to stick for the life of me for the finger covers. I’ve tried the default layout, upside, standing, and sideways, all with and without supports, rafts, etc. I only chose it over ABS because that’s what I had in orange. Looks like I’ll be ordering orange ABS.