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Hi AlexNadal
I read you idea of controlling multiple stepper motors.At the moment, I'm experiencing PIC microcontrollers and I would like to have a C code to control a bipolar stepper motor with 2 coils and 4 leads. The motor need 2 Amps and I need an open-loop bipolar stepper motor driver based...
Could be more explicit with the drawback of P-fets at the high-side?
Could you show me how you did with pwm and RC low pass to get 7-bit accuracy.
What would u recommend me if I want to any IC controller for the dual H-bridge as well as level shifter ( I want to be able to drive it directly from...
Hi all!
I want to control a hybrid bipolar stepper motor with spartan 3.
I want to use p-fets on the high-side of dual -bridge to avoid
gate driver to boost the voltage and N-fets on the low-side.
My problem is the VHDL code for pwm microstepping controller.
I don't want to use an IC because I...
hey buddies!
I am designing a simple railgun with a budget of 100 euros budget.
I would like my projectile to reach 2 m at least.
My rails will be made of copper and my projectile of aluminium(not decided yet).
the form of my rails will be square as well the projectile for good contact.
Now my...
I am a new member.I am a student in mechatronics Engineering in Netherlands.
I read the discussion about stepper motor control and I am really interested to learn
about the multiplexing.It might help me quite a lot in the coming months.
In fact, by february I have to do an internship and i...
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