stepper driver

Hi,

I have been following the info on this webpage

and when it comes to setting the ref voltage Im not getting any reading. Im using a 12v 1.2a psu from an old router for the motor and a 100mf capacitor. any ideas?

What stepper driver are you using?

...R

Hi,

cheers for getting back to me but I found the problem,the positive wire from the arduino to the stepper board was broke.

I`m trying to make blinds that open and close depending on the amount of sunlight there is. Can you point me in the direction of code so I can intergrate a manual override for opening and closing the blind using 2 buttons or a tv remote?

regards.

Beefy99:
Can you point me in the direction of code so I can intergrate a manual override for opening and closing the blind using 2 buttons or a tv remote?

I can't. But it should not be too difficult. There is a library that can decipher signals from a lot of IR remote controls, but I have never needed it myself.

...R