But what if there was a way to bridge that gap? This robot arm guide offers a guide to building a mini robotic arm using Arduino, complete with 3D-printed parts and easy-to-follow instructions.

Learn how to build your own desktop fully functional robot arm powered by Arduino hardware and assembled using 3D printed parts.

The following robotic arm kits will cost you less than $100. The Best Arduino Robotic Arms The Arduino is probably the single most popular programmable controllers used by makers around the world.