Hi all, I need some help. I do not know much about rc servos but am leaning towards using one to accomplish my goal.
basically I want a linear actuator that extends 8 to 12"
and will continuously extend/retract slowly (.2 or .3"/sec), and will have no load.
something like
http://www.firgelliauto.com/images/flashpicis/track-actuator.gif
would be ideal. but I can't spend that much and not sure I am competent to program it.
I basically want to turn it on and have it extend/retract until turned off, unless I can use a PC interface to program it (something simple)
because the above is so expensive, I was thinking of using a rc servo motor attached to a belt of some type to get the linear motion.
but looking at phidgets rc motors, they state you have to remove a pot and replace with 2 resistors to trick it to go into continuous operation,
so I am wondering if all rc are like this, I just simple want to be able to
tell the rc motor to turn on and rotate at some velocity and don't stop
till I tell it to
can someone please help, I have been searching for a week and investigating linear actuators and don't think that fits the need either
thanks, if there is a better/bigger forum where this could be answered, please send them my way. thanks rfwalker@hotmail.com
happy thanksgiving
basically I want a linear actuator that extends 8 to 12"
and will continuously extend/retract slowly (.2 or .3"/sec), and will have no load.
something like
http://www.firgelliauto.com/images/flashpicis/track-actuator.gif
would be ideal. but I can't spend that much and not sure I am competent to program it.
I basically want to turn it on and have it extend/retract until turned off, unless I can use a PC interface to program it (something simple)
because the above is so expensive, I was thinking of using a rc servo motor attached to a belt of some type to get the linear motion.
but looking at phidgets rc motors, they state you have to remove a pot and replace with 2 resistors to trick it to go into continuous operation,
so I am wondering if all rc are like this, I just simple want to be able to
tell the rc motor to turn on and rotate at some velocity and don't stop
till I tell it to
can someone please help, I have been searching for a week and investigating linear actuators and don't think that fits the need either
thanks, if there is a better/bigger forum where this could be answered, please send them my way. thanks rfwalker@hotmail.com
happy thanksgiving