Hello,
I bought from Robotshop a bunch of XL-320 servos for a biped project. My inspiration is the Darwin Mini (hence the XL servos). I 3d printed some Darwin Mini parts as the startup of my project, but now I have a question:
According to the Darwin Mini parts list (and instructions), I need 4mm M2 screws to join the 3d printed part to the servo. I have some screws at home which I’m pretty sure are M2 screws, but I can be mistaken.
I tried screwing both parts, but while the screws fit well in the 3d printed part, I can’t figure out how to screw it into the servo horn. The holes in the horn are way too small…
In the parts list, the part from which I determined that it is indeed M2 screws is the CHS_M2_0x04_TAP. Theirs are plastic pins (and not screws), but I saw plenty of people online that have 3d printed the entire robot and used screws instead.
Do you know where I screw up?
Thanks,
(see attachment to understand what I’m talking about)
