Servo Brackets For SG90

thingiverse

This thing was created using Tinkercad. Edit it online at https://www.tinkercad.com/things/8YFUHMmiCnn I made this design in Tinkercad for the first time. It might be my last attempt too. Previously, I had designed it in Fusion 360 and Freecad but found that with both those programs, the learning curve was overwhelming when all I wanted to do was make a small change. So, I imported the design into Tinkercad and gave it a try. It's nice and simple indeed, but difficult to be precise. As for this particular design, it's meant to be used with SG90 servos. The little 'wingnut' looking feature is what I used to cut out the slots where the servo horn goes, so there's no need to print that part. You'll also need a small cylinder to glue onto the backside of the servo to hold the non-driven arm of the bracket in place. Design one with 6.5 mm diameter and 4 mm height and you're good to go. The two different widths of the brackets are designed so that you can stack 2 servos together with their axes at right angles within the arms of the wider bracket, as shown in the photo.