Grippy Arduino Nano-Driven Robotic Arm base
Description
I printed the Grippy arm (https://www.thingiverse.com/thing:3534566), a 3-d printable version of MeArm (https://www.thingiverse.com/thing:993759). The base parts were difficult to print without support and long bridges. I redesigned the foundation, making it cylindrical and adding 6 holes to drop in 4 mm steel balls (bearing balls) to stabilize the main body. Without the bearing you will get a 0.5 mm gap making it wobble slightly. The base of the arm is made flat for easy printing. My model is a mix of the acryllic MeArm and 3d printed Grippy arm, since a lot of the original MeArm pieces broke.
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