SG90 mini robot arm S9 by FrN (Robot Arm for everyone!)

by Francis128 Jun 10, 2018
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Hi, like @Jonokorbab I printed all of the components. I went ahead and I was able to assemble all the joints but the base.
Could it be possible to get some details/steps about putting the base together?
I'm struggling to figuring out how the gears inside the base fit together.
In addition, if you could share some source code for controlling the arm with an Arduino board would be great!

I really appreciate you sharing this very nice design.

Hi, I printed all of the components, can you please send some pictures of servo-gear attachment?
What is the function of the 20mm shaft? Do you have arduino program that you can share?
Appreciate you sharing the nice design.

can you please provide a better instruction of the base servo and the vr? How does the vr mount to the gear ? the design is brilliant and the pictures of the exploded view are awesome, just lacking the proper info on the base vr installation..
good work!

Amazing Work!! Have you the file's in .stp or .sldrt? Want create a system for endstop's.
When is finished, is it for free.

where can I find the 4mm dia metal ball? (link)

Still working on the controller. Be patient!

what does this mean in the description "The base turning servo have a speed reduction of 1:5 and had extended the servo 5K VR "

Great design, can you provide more details about the hardware needed

Bravo! Are you going to upload the arduino image as well?