Hi again !
my second question is about motion control.
is it possible to use the same board (k8055 or vm110N) to control and monitor the 3D motion of a device (3 step motors)?
I want to move a detector (3D motion) and then aquire my data and put them in an excell file.
thank you for your answers
amayas
[quote]is it possible to use the same board (k8055 or vm110N) to control and monitor the 3D motion of a device (3 step motors)?[/quote]Maybe not possible.
Please see: viewtopic.php?f=4&t=5149
Here seems to be an example project of such working system but with two stepper motors only: roevalley.com/newsbrowser/v- … wostep.htm
Here are some other K8055 related example projects: roevalley.com/newsbrowser/v- … -index.htm
Dear all,
I am back again.
Now i want to control this motor 28BYJ-48
the problem i have is that the datasheet does mention only the voltage and they say no word about the current i have to drive.
Do you have any idea or sugestion (to don’t burne my 2 motors!)
here is the linck to the datasheept.
poli.br/~marcilio/Arduino/Mo … 0Passo.pdf
thank you again, in advance
amayas
Datasheet says 300 Ohms resistance per phase. According to Ohm’s law at 12 V that’s 40 mA per phase.
en.wikipedia.org/wiki/Ohm%27s_law
Be sure that whatever you use to drive the phases has reverse voltage protection diodes.