pic 18f252 servo control

[arnaud2]

hello
i am french sorry if my english isn't good

i an working on a dc servo conroller board based on a microcip pic18f252 microcontroller
-input in step/dir it can remplace stepper drive
-pulse multiplier *10 and *100
-integred proportional integrator derrivative corrector who can easy tuned by 3 potentiometer conected to analog input
-output pwm or analog +-10 that can drive a 3 phase inverter to drive verry big ac induction motor or brushless
-input fequency up to 25khz

when i have tested il pui online the schematic , pcb and .hex to program the microcontroller

[lamestllama]

Hi

I am very intrested in your servo driver. How is it progressing ? Need any help ? I have written code for PIC controllers before.

Regards Eric

[samakthachai]

Hi Arnaud,
How long do you finish your project? I am interested in your controller if you ensure to sell hobby prices.


Cheers,
Samak

[MaX-MoD]

Arnaud2, arnaud2... ca me dit quelque chose...

tu nous en pas parlé de ce projet petit cachotier