Let us introduce you to Grippy, an easy to build programmable or manually controllable fully articulated robot arm.
It uses 3D printed parts you can print at home, and an Arduino Nano at its heart to provide a platform to expand upon.
Designed by our Staff Writer Johann Wyss, and published in our magazine Issue 21, April 2019.
The full article can be found here: https://diyodemag.com/projects/build_grippy
You can now add full Smartphone control. Read our 'Grippy gets Appy' article here: https://diyodemag.com/projects/part_2_grippy_gets_appy