Under arm (forearm)

Details

• Id: under-arm-so101
• Quantity: 1
• Arms: follower, leader
• Upstream file: STL/SO101/Individual/Under_arm_SO101.stl (Apache-2.0)
• Also called: forearm (LeRobot); forearm F6 (Waveshare)
• Name in the assembly CAD: Under_arm_SO101

Role inferred: the "forearm" connected to motor 3 (LeRobot Joint 3) / "forearm F6" (Waveshare).

Used in

• F-001 Remove support material from all printed parts
• F-032 Connect the forearm to the motor 3 horns
• F-041 Slide motor holder 4 onto the forearm
• L-001 Remove support material from all printed parts
• L-032 Connect the forearm to the motor 3 horns
• L-041 Slide motor holder 4 onto the forearm

Vendor part numbers

• Waveshare: F6 — "forearm F6"
• Waveshare: L6 — Leader steps 1–15 "are the same as those for the Follower"; L6 taken as the F6 role