Just add an Arduino or other controller and you have a fully functioning mini factory robotic arm! Open source code is available for Arduino, Beaglebone Black, and Raspberry Pi.
This kit includes 4 digital servos, the wood pieces, and all of the screws and nuts required to assemble the robotic arm. Also included is a list of links to the assembly instructions, example source code, and other resources to help you make the most of your meArm.
Before laser cutting the arm, we cover the wood with a layer of protective masking tape so the wood doesn't get smoke damaged.
Here's a link to our assembly manual for the meArm.
Original assembly instructions can be found at: www.instructables.com/id/Pocket-Sized-Robot-Arm-meArm-V04/
Hardware source files can be found at: www.thingiverse.com/thing:360108
Software source code can be found at: www.github.com/phenoptix/MeArm
Alternate source code can be found at: www.instructables.com/id/MeArm-software