Alexandre Souza wrote:
>>Related to the other thread, about driving servos, does
>>anyone happen to have an actual schematic for the internal
>>electronics for a 3-pin, RC-model type servo?
>
>        Here you are
>
>        http://www.seattlerobotics.org/encoder/200009/S3003C.html
>

Alexandre, mucho gratias. That is exactly the same pcb as inside the
servo I have. The schematic shows an unknown cap across the motor,
plus 2 15K resistors, but these appear to be wired in a speed sensing
ckt. The cap must be the noise suppressor here.


thanks,
- dan michaels
www.oricomtech.com
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