Ktaketoo (Mini Robot Arm)
A pocket-size robot arm, inspired by MeArm parallel robot mechanism, its parts are very small like Ktaketo chocolate bars.
It can grip small objects like chess pieces.
It can be controlled by 3 potentiometers to rotate the base, arm, and gripper.
Arduino Uno is used as the arm controller (brain) and is put in the enclosure.
The programming is done in Arduino IDE, and the CAD design in Fusion 360.
Polywood 3mm thickness is used for the construction parts.
Ktaketoo
Rotary controllers
Inside the enclosure
Tiny fingers
Ktaketoo