Automated Robotic Arm able to Soldering PCBs boards using computerized specific coordinates for the electronic parts.
Nice, neat looking. I see you are going through growing pains that I always experience too by starting out with motors or servos that are too small then having to upsize them. What I don’t get is how this works. You have the soldering iron, so will you have something feeding the solder too? I don’t know anything about automated soldering irons.
At first I’d like to thank you for your comment, and yes It’s a dream for me to upsize the scale of my projects 
Of course tin wire is required, so … soon I will explain this point exactly by recording new video describe the operation of soldering.
@ahmedazouz
Amazing result! I really like the structure; it looks solid!
Thank you for sharing your project
I’m looking forward to seeing the video you referred to in your last comment.
