Assembly
Follow the steps below to assemble the uStepper Robot Arm.
Fig.31: Assemble the rods as shown
here.
Fig.33: Slide in the M8x70 mm bolt
and add the short M8 spacer 32 (see
fig. 16) and main gear. Keep the ser-
vo cable accessible.
Fig.35: Add an M8 SL nut on the
right side and tighten the bolt. (Do
not overtighten)
Fig.32: Slide the short 15 mm tube
into the main gear 4 and secure it
with the bracket 5 using 2 M3x20
mm bolts and 2 M3 nuts.
Fig.34: Slide the two long M8 spac-
ers 31 onto the bolt with the chamfer
facing the bearings. Slide the sec-
ondary gear and washer on the bolt.
Fig.36: Add 4 M3 nuts and 1 M4 SL
nut to the main joint bracket 7 and
8 as shown. Prepare 4 M3x25 mm
bolts for assembly.
Summary of Contents for uStepper
Page 4: ...Specifications Range of Motion ...
Page 23: ...Connections for Demo code ...
Page 25: ...Optional Master Shield ...