Bro, just because you don't have many likes, doesn't mean you aren't changing lives. I was so inspired by your robotics work after binge watching your youtube videos, I'm going to get one of these robots and learn motion control stuff. Keep up the good work, some company will pay you insane money for the motion control experience you learned getting this robot to work from scratch. Not many Automation Motion Control guys out there, so you can set your salary.