Hi!
I require your help regarding a problem I’m encountering.
Description: In the instructions it says Rotate all servos 90 degrees?? What exactly, in laymans terms, does that mean?? Any help at all would be greatly appreciated!!! Someone please respond. Thank you! Regards, Stuart.
Hardware concerned:
Software concerned:
Troubleshooting steps already taken:
Additional information:
Thank you so much in advance for your help!
Hi @Stuart13 and welcome to the RobotShop forum!
A circle has 360 degrees, if you divide it by four you have 90 degrees, so if you have to rotate it 90 degrees you only have to rotate 1/4 of the circle.
I hope that was clear enough.
Let us know if you have any other question 
I read the question and wasn’t sure if it meant to turn the housing or the servo horn 90°?
If it’s the housing it doesn’t make sense, because there are three DOF.
But turning the servo horn to 90° would just be a different way of saying: ‘center the servo’
Yes, I’m pretty sure they just meant “center” the servos.
