Robotic Arm

The joints are designed around the servomotor SG92R 9g 2.5 kg.cm, 4.8 V.
For all arduino-afficionados out there, I will gladly support you should you wish to use this design.
If you have any questions, post them in the comment-section.

https://youtu.be/8SOy9N_WgsU

Also, if I there is something I can design for you, you can always drop me a line on fiverr:
https://www.fiverr.com/share/pdgm9N