Society of Robots - Robot Forum
Mechanics and Construction => Mechanics and Construction => Topic started by: rox2007 on January 14, 2008, 04:35:26 PM
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attached is the picture of underneath the main gear. i just want to know if the part circled red is what we should take out
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you cant really take it out. i think.
if you cant then cut off the part of the pot that's supposed to go in that hole
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if i have a drill cant i drill it out. make it rounder so that the large gear can rotate freely.
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yes but it'll weaken the gear. it's already plastic and weak
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you should be able to pop it out with some needle nose.
I had trouble with metal geared servo's with a ball bearing, it did not want to come out, and you can just cut the pot head off, like ed said
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but if i made a mistake with the position and i want to adjust the position. am done for
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if you're afraid of that then you could do this
http://www.instructables.com/id/ESCV6JIWXGEP2864QT/
just do what they say. when they say solder resistors to wires. do it. i tried to be cool and solder it directly to the pcb. well now IDK if teh servo works. it's all finicky
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and this is why i dont use servos ;D
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and this is why i dont use servos ;D
you've never used servos ever?
if you're afraid of that then you could do this
http://www.instructables.com/id/ESCV6JIWXGEP2864QT/
just do what they say. when they say solder resistors to wires. do it. i tried to be cool and solder it directly to the pcb. well now IDK if teh servo works. it's all finicky
I always do this method, it always works! Just make sure to use precision resistors with a tolerance of 1% or 2%, more than that it gets the servo confused slightly. I once used a 5% tolerance resistor unknowingly and all that happened was i had to send a pulse of 153 to center it . a pulse of 103 to make it go to the leftmost position, a pulse of 203 to go to the rightmost position