This is the second version of the robotic arm published by Revista Saber Eletrônica (Brazil) issue number 215 December 1990. I built this robot in 1991 and now, 30 years later, it has been "revised". On my website http://www.arnerobotics.com.br under "Robotics" you will find more information.

Agraber i3

No

Yes

.20-.25

15%

I used ABS, but PLA or PETG can be used at your choice. I recommend visiting my website for more information about the required electronics and other parts. The site is written in Portuguese. Use Google Translate for other languages.

The gripper the can be obtained via this link: https://www.thingiverse.com/thing:7109