[How To Mechatronics] capitalized on this and built a SCARA robot arm using 3D-printed parts and common 3D-printer components. The basic SCARA mechanism is a two-link arm, similar to a human arm.

Aptly named the Mechpen, pronounced “McPen”, project takes the form of a SCARA (Selective Compliance Assembly Robot Arm) design, with two parallel axes controlling the x-y movement of the arm.

The creator of this SCARA robot, [anfroholic], says the fully assembled production version should retail for less than $4,000. And that’s for an arm that has a claimed positional repeatability ...

Smart Mini-arm is a robot arm that contains six motors, two chips, two sheets of plastic template, and other components such as screws, gears, and DuPont wires. Why “Smart Club”? STEM and ...

The Fixbot Robotic hand is a DIY project that requires a bunch of time, servos, and 3D printed parts, ... DIY Sugru Fixbot Robotic Arm. John Biggs. 8:42 AM PDT · September 5, 2012.

This DIY Robot Can Feed You, Be Controlled With Just a Look. By Kevin Lee. May 26, 2012 12:30 pm PDT. The iCraft Team. [Credit: Mary Knox Merrill] Is there anything a robotic arm can’t do? They ...