How Can I Control Motor Angles in a Satellite Project?

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To control motor angles in a satellite project, the discussion focuses on using feedback mechanisms to stop motors at specific angles. The user is seeking guidance on designing a circuit for two motors without prior knowledge of machine control, as they are still in the third level of their studies. Stepper motors are suggested as a potential solution due to their precise control capabilities. The conversation emphasizes the need for understanding how to implement feedback to achieve accurate motor positioning. Overall, the user is looking for straightforward advice on motor control for their project.
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hi every body ..hop u are diong well



in this smsiter i am taking a control subject ,,and there project is required from us ..

i have an idea ..and that's is the head of the topic ,,little satellite ...


wat in mind now that i must get two motors and have to design the circuit to control them ..

but there one thing that i havn't took it yet ..

i didn't take amachine subject and it's for 4th level and i am still in 3rd level


somthing in motors call feed back ..and from this word meaning i wonder

how can i stop the motors at a point i mean an angle how can i stop it at a given angle

i think it's by feed back information to the motor but ?how ?


please need ur help in this
 
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is there anyone ?
 
i don't know why havn't i been responce but wat i am looking for
is not complecated..it's just a project of two motors ..

to make it simple ..imagin like u are dailing with sphirical coordinates ..

and use the 2 dimintion ,,the angles

i just need is there any way i can control the motors ..to stop and 2 angles i give it to the circuit
 
Perhaps this http://en.wikipedia.org/wiki/Stepper_motor" link will help?
 
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