View Single Post
  #3   Spotlight this post!  
Unread 02-11-2015, 23:36
GeeTwo's Avatar
GeeTwo GeeTwo is offline
Technical Director
AKA: Gus Michel II
FRC #3946 (Tiger Robotics)
Team Role: Mentor
 
Join Date: Jan 2014
Rookie Year: 2013
Location: Slidell, LA
Posts: 3,564
GeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond reputeGeeTwo has a reputation beyond repute
Re: Trouble getting servo to work

I agree with whippet that more info on both HW and SW use is needed.

One thing that strikes me as I look at the specs for this servo is the high current draw (500mA no load at 6V, presumably much higher when there's a load, much less at stall). You may want to check the voltage supply to the servo while you're trying to drive it; you may be pulling that voltage below the 4.8V required for reliable operation.
__________________

If you can't find time to do it right, how are you going to find time to do it over?
If you don't pass it on, it never happened.
Robots are great, but inspiration is the reason we're here.
Friends don't let friends use master links.