Beginner Needs Help, Corrected
Hi All, Sorry for all the errors before.
Well, as it states, I am a beginner. I am interested in trying
to control a regular 12 volt dc motor with a stamp. I know the
current draw would be to much to directly draw through the stamp, so
I would like to control the motor with a relay. In my application, I
want to control the motor, until a switch is tripped, which would
cause the stamp to stop running the motor. I have a need to control
4 relays, with at least 4 switches. Can any one send me in the right
direction. I think I can get the programing down, with a little
work, I am just curious about interfacing it to the outside world.
Thanx for the help in advance,
Mike
Well, as it states, I am a beginner. I am interested in trying
to control a regular 12 volt dc motor with a stamp. I know the
current draw would be to much to directly draw through the stamp, so
I would like to control the motor with a relay. In my application, I
want to control the motor, until a switch is tripped, which would
cause the stamp to stop running the motor. I have a need to control
4 relays, with at least 4 switches. Can any one send me in the right
direction. I think I can get the programing down, with a little
work, I am just curious about interfacing it to the outside world.
Thanx for the help in advance,
Mike
Comments
> Hi All, Sorry for all the errors before.
>
> Well, as it states, I am a beginner. I am interested in trying
>to control a regular 12 volt dc motor with a stamp. I know the
>current draw would be to much to directly draw through the stamp, so
>I would like to control the motor with a relay. In my application, I
>want to control the motor, until a switch is tripped, which would
>cause the stamp to stop running the motor. I have a need to control
>4 relays, with at least 4 switches. Can any one send me in the right
>direction. I think I can get the programing down, with a little
>work, I am just curious about interfacing it to the outside world.
>
>Thanx for the help in advance,
>Mike
Mike,
A lot depends on your motors current requirements (?) and if it
needs to be reversed to start over again or if it's a one way trip
every time. Other info needed is wether it's full on/off or speed
controlled. These are needed bits of info to determine the level
of simplicity you can get away with. I'll gladly help if you can be
more specific.
Greg Hensley
Lawrence Livermore National Laboratory
Defense Sciences Engineering Division
7000 East Avenue Mail Stop L-369
Livermore, CA 94550
Phone: (925) 423-4850
Fax: (925) 422-2118
Email: hensley1@l...