Geeetech

Do I have to plug all four or just two of them is enough?I have been giving power to the board from TIP terminal could that brake or burn the TIP terminal mosfet?

OK, that problem is also solved, I plugged jumper caps to all stepper driver pins and the auto reset pin and I got two more jumper caps left, are those just spare jumpers or there are two more pins to plug those? Also I plugged my 12v 20 amp led adapter to pwr1/TIP terminal and the other terminal ...

Looks like I found the problem.Auto reset jumper was not mounted.That tiny little socket causes the board not to work but so little information about it on the web..Right now my only problem is that z axis steppers dont move.I winded them parallel and no matter how much I turn the z axis stepper ...

I have bought a sanguinololu board(includes atmega 1284p) with stepper drivers from geetech and I have been trying for days to upload a firmware and It looks like It won't compile!When I plug the power to sanguinololu steppers starts to move back and forth each at a time but when I try to upload a ...