Here is another 3D printed Arduino robot designed to teach you a thing or two about robots and coding. The LittleArm V3 comes with Bluetooth. It has a new gripper that is one 3D printed part.
More like this ➡️ here
The LittleArm has only 21 parts with 6 screws. The kit consists of 4 micro servos, Arduino Nano, power supply, and everything you need to get started.
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